Document:

Exhibit 10.5

 

COVINGTON PLANT

 

GROUND LEASE AGREEMENT

 

between

 

WESTROCK VIRGINIA, LLC

 

and

 

INGEVITY VIRGINIA CORPORATION

 

Dated as of February 1, 2016

 

     

     

    

 

TABLE OF CONTENTS

 

	 	 	Page
	 	 	 
	Article 1 DEFINITIONS	1
	 	 	 
	Article 2 THE LEASE	8
	 	 	 
	Section 2.1	Leased Premises	8
	Section 2.2	Carbon Plant and Mill Owner Retained Assets Excluded	8
	Section 2.3	Permitted Encumbrances	9
	Section 2.4	Condition of the Leased Premises	9
	 	 	 
	Article 3 EASEMENT RIGHTS	9
	 	 	 
	Section 3.1	Easement Rights Generally	9
	Section 3.2	Ingevity Access Rights	9
	Section 3.3	Mill Owner Access Rights	9
	Section 3.4	Parking Rights	10
	Section 3.5	Rail Facilities	10
	Section 3.6	Continuous Assets and Party Wall	10
	Section 3.7	Storm Drainage	11
	Section 3.8	Wastewater Lines	11
	Section 3.9	Potable Water	11
	Section 3.10	Natural Gas Utility Facilities	12
	Section 3.11	Unknown Other Assets	12
	Section 3.12	Future Utility Facilities	12
	Section 3.13	No Rights to Obstruct; Use of Property Subject to Easement Rights	13
	Section 3.14	Compliance	13
	Section 3.15	Exercise of Maintenance Obligations and Rights	13
	Section 3.16	Mechanics’ Liens	14
	Section 3.17	Right to Cure Defaults Under Article 3	14
	Section 3.18	Limitations Upon Easement Rights; Reservations by the Plant Owner (including Relocations)	15
	Section 3.19	Termination of Easement Rights	16
	Section 3.20	Article 3 Remedies	16
	Section 3.21	Actions in Connection with a Work Stoppages	16
	 	 	 
	Article 4 TERM; HOLDING OVER	17
	 	 	 
	Section 4.1	Term	17
	Section 4.2	Termination	17
	Section 4.3	Payment of Fair Market Value	18
	 	 	 
	Article 5 RENT	19
	 	 	 
	Section 5.1	Rent	19
	 	 	 
	Article 6 CARBON PLANT SERVICES	19
	 	 	 
	Section 6.1	Services Agreement	19

 

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	Section 6.2	Maintenance Obligations	19
	 	 	 
	Article 7 TAXES	19
	 	 	 
	Section 7.1	Ingevity to Pay Taxes	19
	Section 7.2	Taxes Defined	20
	Section 7.3	Payment of Taxes	20
	Section 7.4	Tax Notices	20
	 	 	 
	Article 8 USE; COMPLIANCE WITH LAWS; MECHANIC’S LIENS	20
	 	 	 
	Section 8.1	Permitted Uses	20
	Section 8.2	Compliance with Laws	20
	Section 8.3	Permitted Contests	21
	Section 8.4	Mechanic’s Liens on Leased Premises	21
	 	 	 
	Article 9 ALTERATIONS AND ADDITIONAL IMPROVEMENTS; REPAIR AND MAINTENANCE	21
	 	 	 
	Section 9.1	Additional Improvements	21
	Section 9.2	Alterations	21
	Section 9.3	Repair and Maintenance	22
	 	 	 
	Article 10 INSURANCE	22
	 	 	 
	Section 10.1	Insurance	22
	 	 	 
	Article 11 WAIVER
    OF SUBROGATION; INDEMNIFICATION ; ENVIRONMENTAL LIABILITIES 	24
	 	 	 
	Section 11.1	Limitation of Liability and Waiver of Subrogation	23
	Section 11.2	Indemnification by Ingevity	24
	Section 11.3	Indemnification by the Mill Owner	25
	Section 11.4	Environmental Indemnities	25
	Section 11.5	Remedial Action	27
	Section 11.6	Future Operational Compliance	28
	Section 11.7	Remedial Action Standards	28
	Section 11.8	Access to Areas Outside the Affected Access Area	28
	 Section 11.9 	 Certain Assumed Environmental Liabilities 	 28 
	 	 	 
	Article 12 CASUALTY AND CONDEMNATION	29
	 	 	 
	Section 12.1	Casualty	29
	Section 12.2	Condemnation	29
	 	 	 
	Article 13 REPRESENTATIONS AND WARRANTIES	29
	 	 	 
	Section 13.1	Power and Authority of Ingevity; Enforceability	29
	Section 13.2	Power and Authority of the Mill Owner; Enforceability	29
	 	 	 
	Article 14 SURRENDER	30
	 	 	 
	Section 14.1	Surrender	30
	 	 	 

 

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	Article 15 ASSIGNMENT AND SUBLETTING	31
	 	 	 
	Section 15.1	Assignment or Sublease by Ingevity	31
	Section 15.2	Assignment by the Mill Owner	31
	Section 15.3	Release of Liability	31
	 	 	 
	Article 16 FINANCING	31
	 	 	 
	Section 16.1	Ingevity’s Financing	31
	Section 16.2	The Mill Owner’s Financing	31
	 	 	 
	Article 17 RIGHTS OF MORTGAGEE	32
	 	 	 
	Section 17.1	Performance by Mortgagee	32
	Section 17.2	Rights of Mortgagee	32
	Section 17.3	Notices from Mortgagee	32
	Section 17.4	Notice to Mortgagee	33
	Section 17.5	Nonliability for Covenants	33
	 	 	 
	Article 18 RIGHT TO CURE DEFAULTS	33
	 	 	 
	Article 19 QUIET ENJOYMENT	33
	 	 	 
	Article 20 NOTICES	33
	 	 	 
	Section 20.1	Procedures for Notice	33
	Section 20.2	Change of Address	34
	 	 	 
	Article 21 EXPANSION
    OPTIONS	34
	 	 	 
	Section 21.1	Option to Expand the Leased Premises with the Sawdust
    Area	34
	Section 21.2	Sawdust Area Expansion Property	35
	Section 21.3	Condition of the Sawdust Area Expansion Property	35
	Section 21.4	Option to Expand the Leased Premises with the Truck Shop
    Property	 35 
	Section 21.5	Truck Shop Property	 35 
	Section 21.6	Condition of the Truck Shop Property	 35 
	 	 	 
	Article 22 INGEVITY OPTION TO PURCHASE	35
	 	 	 
	Section 22.1	Option to Purchase	35
	Section 22.2	Purchase Price	36
	Section 22.3	Easement Rights to be Converted to Reciprocal Easements	36
	Section 22.4	Subdivision of Truck Shop Property

	36
	Section 22.5	Services Agreement	 
	Section 22.6	Termination of Lease	36
	 	 	 
	Article 23 MISCELLANEOUS	36
	 	 	 
	Section 23.1	Dispute Resolution	36
	Section 23.2	Force Majeure	38
	Section 23.3	Amendment; Waiver	38
	Section 23.4	Entire Agreement	38
	Section 23.5	Memorandum of Lease	38
	Section 23.6	Estoppel Certificate	39
	Section 23.7	Governing Law	39

 

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	Section 23.8	Binding Agreement; Successors	39
	Section 23.9	Headings	39
	Section 23.10	Counterparts	39
	Section 23.11	Exhibits	39
	Section 23.12	Severability, etc.	39
	Section 23.13	Negation of Partnership	39
	Section 23.14	Third-Party Rights	39
	Section 23.15	Further Assurances	39
	Section 23.16	Merger of Estates	40
	Section 23.17	No Presumption Against Drafter	40
	Section 23.18	Conflict Between Agreements	40
	 	 	 
	JOINDER OF MILL REAL
    PROPERTY RECORD OWNER	 43 	 

 

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GROUND LEASE AGREEMENT

 

THIS AGREEMENT (this “Lease”)
is made as and effective as of 12:01 a.m. on February 1, 2016 (the “Effective Date”) between WESTROCK
VIRGINIA, LLC, a Delaware limited liability company, as landlord (the “Mill Owner”), and INGEVITY VIRGINIA
CORPORATION, a Virginia corporation, as tenant (“Ingevity”), under the following circumstances:

 

A.           Pursuant
to the Distribution Agreement of even date herewith between the Mill Owner and Ingevity, certain of the assets and liabilities
of the specialty chemicals business of WestRock Company, including the Carbon Plant (as hereinafter defined) operated in conjunction
with and within the Mill Owner’s paperboard and pulp mill in Covington, Virginia, are being distributed from the Mill Owner
to Ingevity. Following such distribution, Ingevity will operate the Carbon Plant.

 

B.           The
parties are entering into this Lease to set forth their agreement with respect to Ingevity’s lease of the real property within
the Mill Owner’s mill complex upon which Ingevity’s Carbon Plant is located. This Lease is intended to be a transfer
of all of the economic benefits and burdens of owning the real property on which the Carbon Plant is located from the Mill Owner
to Ingevity and thereafter is intended to be a retention by Ingevity of such real property for U.S. federal income tax purposes.

 

NOW, THEREFORE, in consideration
of the mutual covenants described in this Lease and other good and valuable consideration, the receipt and sufficiency of which
are acknowledged, and intending to be legally bound hereby, the Mill Owner and Ingevity agree as follows:

 

Article
1

 

DEFINITIONS

 

When used in this Lease, the
following terms shall have the meanings indicated:

 

“Abandoned”
means, with respect to any Easement Right established under this Lease, the relinquishment of such Easement Right by written notice
of such relinquishment given by the Easement Right Holder to the Plant Owner whose property was subject to such Easement Right.

 

“Access”
means ingress and egress for pedestrian and vehicular traffic, including cars, trucks and other vehicles, by the Easement Right
Holder and its Personnel, including the nonexclusive right to use all roads, sidewalks, pathways, corridors, gates, bridges and
other access ways.

 

“Access Area”
means: (i) in the case of the Mill Real Property, the portion of the Mill Real Property as to which Ingevity has an Access
Right under this Lease, and (ii) in the case of the Carbon Plant Real Property, the portion of the Carbon Plant Real Property
as to which the Mill Owner has an Access Right under this Lease.

 

“Access Rights”
means the Easement Rights described in Sections 3.2 and 3.3.

 

“Affiliate”
means, as to any Person: (a) any subsidiary of such Person and (b) any other Person that, directly or indirectly, controls, is
controlled by, or is under common control with, such Person. For the purposes of this definition, “control”
means the possession of the power to direct or cause the direction of management and policies of a Person, whether through the
ownership of voting securities, by contract or otherwise.

 

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“Agent”
has the meaning given that term in Section 11.1(a)(i).

 

“Annual Fair
Market Rental Value” means the amount of annual rent which the Sawdust Area Expansion Property would bring
if exposed upon the open market for a reasonable length of time, the lessor being willing but under no compulsion to lease and
the lessee being willing but under no compulsion to lease, pursuant to the terms set forth in this Lease (including, without limitation,
the Purchase Option and the deemed exercise of the Purchase Option at the end of the Term as provided in Section 22.1(b) for the
remainder of the Term, and both parties having full knowledge as to the rights and limitations set forth in this Lease.

 

“Cap-Off”
means to take all action necessary to shut off completely, seal and secure any Utility Facilities at the point at which such Utility
Facilities intersect the common boundary line of the Mill Real Property and the Carbon Plant Real Property or, if impractical at
such point, then at such other point as the parties may reasonably agree.

 

“Carbon Plant”
means the buildings, improvements, fixtures, equipment and other assets directly or beneficially owned by Ingevity and located
on the Carbon Plant Real Property, but does not include the Mill Owner Retained Assets, the Co-located Continuous Assets owned
by the Mill Owner and the Mill Owner Natural Gas Utility Facilities.

   

 “Carbon Plant
Assumed Environmental Liabilities” has the meaning given that term in Section 11.9(b). 

   

 “Carbon Plant
Environmental Condition” means any condition with respect to the environment which existed in the past, now exists
or may hereafter be found to exist in, on, under, or about the Carbon Plant Real Property, including, without limitation: conditions
in, on or under any improvements on the Carbon Plant Real Property (including the presence of asbestos, lead-based paint and mold);
the off-site migration of Hazardous Substances from the Carbon Plant Real Property; the migration of Hazardous Substances onto
the Carbon Plant Real Property; other contamination of the environment (including, without limitation, ambient air, surface or
subsurface soil or strata, air, water (whether surface water or ground water) or sediments) by Hazardous Substances; and impacts
to or natural resource damages arising from conditions in, on or under the Carbon Plant Real Property. 

 

“Carbon Plant
Real Property” means the real property owned as of the Effective Date by the Mill Owner and/or one or more of its
Affiliates and located within the Mill complex in Covington, Virginia containing approximately 20 acres and being more particularly
described in Exhibit A-1 attached hereto and made a part hereof (but excluding the Truck Shop Property unless and until
Ingevity exercises the Truck Shop Expansion Option ) which is being leased by the Mill Owner to Ingevity pursuant to this Lease
as part of the Leased Premises. If Ingevity exercises the Sawdust Area Expansion Option, the Carbon Plant Real Property shall
include the Sawdust Area Expansion Property from the effective date of such expansion, and if Ingevity exercises the Truck Shop
Expansion Option, the Carbon Plant Real Property shall include the Truck Shop Property from the effective date of such expansion.
For purpose of the Easement Rights, the Carbon Plant Real Property includes the Carbon Plant located on the Carbon Plant Real
Property.

 

“Carbon Plant
Services” means the services to be provided by the Mill Owner to the Carbon Plant pursuant to the Services Agreement.

 

“Co-located Continuous
Assets” has the meaning given that term in Section 3.6(a).

 

“Conclusion of
the Escalation Process” has the meaning given that term in Section 23.1(e).

 

“Condemning Authority”
has the meaning given that term in Section 12.2.

 

“Consultant”
has the meaning given that term in Section 11.7.

 

“Construction
Standards” has the meaning given that term in Section 9.1.

 

“Continuous Assets”
means those assets, such as pipelines, pipe bridges, wires, cables, conveyors and other similar assets, that are located partially
on the Mill Real Property and partially on the Carbon Plant Real Property. Those Continuous Assets that are not Mill Owner Retained
Assets are owned in part by the Mill Owner and in part by Ingevity, while those Continuous Assets that are Mill Owner Retained
Assets are owned solely by the Mill Owner. In the case of Continuous Assets that are Utility Facilities serving the Carbon Plant
and the Mill, the main distribution lines (including, without limitation, the Mill Owner Natural Gas Utility Facilities) are owned
by the Mill Owner and the dedicated lines connecting the main distribution lines to the Carbon Plant which serve only the Carbon
Plant (including, without limitation, the Ingevity Natural Gas Utility Facilities), are owned by Ingevity. The

 

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Continuous Assets as of the
Effective Date and the portions of each owned by each party are listed on Exhibit C. Exhibit C also indicates,
as of the Effective Date, the Continuous Assets that are Mill Owner Retained Assets.

 

“Contract Manager”
has the meaning given that term in Section 23.1(a).

 

“Default Rate”
means a fixed rate equal to: (i) the three month London interbank offered rate (LIBOR) as of the date of determination, as reported
in the Wall Street Journal Money Rate column (or, in the event the Wall Street Journal no longer is published, or no longer publishes
such rate, such other similarly determined rate as the Mill Owner and Ingevity mutually agree), plus (ii) 5% per annum.

 

“Dispute”
has the meaning given that term in Section 23.1(c).

 

“Easement Rights”
means the Mill Owner Easement Rights and/or the Ingevity Easement Rights.

 

“Easement Right Holder”
means: (i) with respect to a Mill Owner Easement Right, the Mill Owner, and (ii) with respect to an Ingevity Easement
Right, Ingevity.

 

“Effective Date”
has the meaning given that term in the preamble to this Lease.

 

“Emergency” means
an event or occurrence that requires immediate action by either party to this Lease: (a) for the protection of persons or property;
or (b) to comply with any applicable Laws to the extent that noncompliance therewith may imminently, adversely affect any of the
operations, property or financial condition of either party hereto or would result, or may be asserted or alleged to result, in
any criminal liability of such party.

 

“Environmental Claim”
refers to any complaint, summons, citation, notice, directive, order, claim, litigation, investigation, notice of violation, judicial
or administrative proceeding, judgment, letter or other communication from any Governmental Authority, department, bureau, office
or other authority, or any third party involving violations of Environmental Laws, Handling of Hazardous Substances or Releases
of Hazardous Substances.

 

“Environmental Condition”
means any condition, known or unknown, foreseen or unforeseen, arising out of: (1) the handling, Releases, threat of Release or
exposure of Persons to Hazardous Substances; (2) any violation of Environmental Laws; (3) the Handling of Hazardous Substances;
and (4) any Environmental Claim.

 

“Environmental Indemnity Claim”
has the meaning given that term in Section 11.4(c).

 

“Environmental
Laws” means all Laws relating to public health and safety, and pollution or protection of the environment, or that
classify, regulate, call for the remediation of, require reporting with respect to, or list or define air, water, groundwater,
solid waste, hazardous or toxic substances, materials, wastes, pollutants or contaminants; which regulate the presence, use, manufacture,
generation, handling, labeling, testing, transport, treatment, storage, processing, discharge, disposal, release, threatened release,
control, or cleanup of Hazardous Substances or materials containing Hazardous Substances; or which are intended to assure the protection,
safety and good health of the public. “Environmental Laws” include applicable Environmental Permits.

 

“Environmental
Liabilities” means any Losses, including without limitation, capital costs and costs of investigation, Remedial Action
or other response actions, known or unknown, foreseen or

 

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unforeseen, arising out of:
(i) Environmental Conditions, (ii) any violation of any Environmental Law, (iii) the handling of Hazardous Substances, or (iv)
any Environmental Claim; provided, however, that, for the avoidance of doubt, the foregoing shall not include any Losses after
the Effective Date from increases in operating expenses of either the Mill Owner’s Business or Ingevity’s Business,
including, without limitation, depreciation, wages, administration of environmental programs, chemicals, sewer fees and permit
fees (it being acknowledged and agreed, however, that any fines and penalties incurred in connection with any failure to have or
comply with an Environmental Permit shall constitute Environmental Liabilities hereunder).

 

“Environmental
Permits” means any licenses, permits, quotas, authorizations, consents, orders, franchises, filings or registrations,
variances, exceptions, security clearances and other approvals from any Governmental Authority under Environmental Laws including,
without limitation, those that are required to generate, store, handle, transport, discharge, emit or dispose of Hazardous Substances
used or generated by the party.

 

“Escalation Process”
has the meaning given that term in Section 23.1(c).

 

“Excluded Removal
Property” has the meaning given that term in Section 14.1.

 

“Executive Management”
has the meaning given that term in Section 23.1(e).

 

“Fair Market Value
of the Leased Premises” means the price at which the Leased Premises would be sold if exposed upon the open market
for a reasonable length of time, the buyer being willing but under no compulsion to buy and the seller being willing but under
no compulsion to sell.

 

“Fee Mortgage”
has the meaning given that term in Section 16.2.

 

“Force Majeure
Event” means any cause, condition or event beyond a party’s reasonable control that delays or prevents other
party’s performance of its obligations hereunder, including war, acts of government, acts of public enemy, riots, civil strife,
lightning, fires, explosions, storms, floods, power failures (including brown-outs, surges or other situations where the utility
generates less than full power), other acts of God or nature, labor strikes or lockouts by the party employees and other similar
events or circumstances; provided, however, that adverse financial or market conditions shall not constitute a Force Majeure Event.

 

“Governmental
Authority” means any government or governmental or regulatory body thereof, or political subdivision thereof, of
any country or subdivision thereof, whether national, federal, state or local, or any agency or instrumentality thereof, or any
court or arbitrator (public or private).

 

“Handling” means any
manner of generating, accumulating, storing, treating, disposing of, or transporting, as any such terms may be defined in any Environmental
Law, of Hazardous Substances.

 

 “Hazardous Materials”
has the meaning given that term in the Separation Agreement. 

 

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“Hazardous Substances”
means any hazardous substance within the meaning of Section 101(14) of the Comprehensive Environmental Response, Compensation and
Liability Act of 1980, 42 U.S.C. § 9601(14) (“CERCLA”) or any chemical, pollutant, contaminant,
waste or otherwise toxic, hazardous, extremely hazardous or radioactive waste, including petroleum, petroleum derivatives, petroleum
by-products or other hydrocarbons, asbestos containing materials and polychlorinated biphenyls that, in each case, is regulated
under any applicable Environmental Law.

 

“Indemnified Party”
has the meaning given that term in Section 11.4(c).

 

“Indemnifying Party”
has the meaning given that term in Section 11.4(c).

 

“Ingevity”
has the meaning set forth in the preamble to this Lease, and includes any permitted successors as owner and operator of the Carbon
Plant.

 

“Ingevity Easement
Rights” means those certain rights with respect to the Mill Real Property granted to Ingevity pursuant to Article
3 of this Lease.

 

“Ingevity Indemnified
Parties” has the meaning given that term in Section 11.3.

 

“Ingevity Natural
Gas Utility Facilities” has the meaning given that term in Section 3.10(a).

 

“Ingevity’s
Business” means the operation of the Carbon Plant as it was being operated on the Effective Date and any expansion
of such business permitted under Section 8.1.

 

“Law”
means any national, federal, state or local law (including common law), statute, constitutional provision, code, ordinance, rule,
regulation, directive, concession, order or other requirement or guideline of any country or subdivision thereof.

 

“Leased Premises”
has the meaning given that term in Section 2.1.

 

“Losses”
means all demands, claims, causes of action, administrative orders and notices, losses, costs, fines, liabilities, penalties, damages
(direct or indirect) and expenses (including, without limitation, reasonable legal, paralegal, accounting and consultant fees,
amounts paid in settlement, judgments and other expenses incurred in the investigation and defense of claims and actions).

 

“Maintain”
means to maintain, inspect, preserve, protect, repair and replace, and “Maintenance” means the maintenance
(both preventive and predictive), inspection (including testing), preservation, repair and replacement.

 

“Mill” means
the Mill Owner’s Covington, Virginia paperboard and pulp mill. The Mill does not include the Carbon Plant.

 

 “Mill Environmental
Condition” means any condition with respect
to the environment which existed in the past, now exists or may hereafter be found to exist in, on, under, or about the Mill Real
Property including, without limitation: conditions in, on or under any improvements on the Mill Real Property (including the presence
of asbestos, lead-based paint and mold); the off-site migration of Hazardous Substances from the Mill Real Property; the migration
of Hazardous Substances onto the Mill Real Property; other contamination of the environment (including, without limitation, ambient
air, surface or subsurface soil or strata, air, water (whether surface water or ground water) or sediments) by Hazardous Substances;
and impacts to or natural resource damages arising from conditions in, on or under the Mill Real Property. 

 

“Mill Indemnified
Parties” has the meaning given that term in Section 11.2.

 

“Mill Owner”
has the meaning given that term in the preamble to this Lease, and includes any permitted successors as owner of the Mill Real
Property and the fee interest in the Carbon Plant Real Property (other than Ingevity).

 

“Mill Owner Easement
Rights” means those certain rights with respect to the Carbon Plant Real Property retained by the Mill Owner pursuant
to Article 3 of this Lease.

 

“Mill Owner Natural
Gas Utility Facilities” has the meaning given that term in Section 3.10(a).

 

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“Mill Owner Retained
Assets” means: (i) any Continuous Assets that pass under, on or over the Carbon Plant Real Property and serve
the Mill but do not also serve the Carbon Plant (which include, without limitation, certain pipe bridges and conveyors), and
(ii) the Truck Shop Property (which, for clarity, is excluded from the Carbon Plant Real Property). The Mill Owner Retained
Assets as of the Effective Date (other than the Truck Shop Property) are listed on Exhibit C.

 

 “Mill Owner
Retained Environmental Liabilities” has the meaning given that term in Section 11.9(b). 

 

“Mill Owner’s
Business” means the operation of the Mill by the Mill Owner, including the manufacture and distribution by the Mill
Owner of solid bleached sulfite board and related products and related activities at the Mill unless and until Ingevity exercises
the Truck Shop Expansion Option .

 

“Mill Real Property”
means the real property on which the Mill is located. For clarity, the Mill Real Property does not include the Carbon
Plant Real Property, but does include the Truck Shop Property unless and until Ingevity exercises the Truck Shop Expansion
Option .

 

“Mortgage”
has the meaning given that term in Section 16.1.

 

“Mortgagee”
has the meaning given that term in Section 16.1.

 

“Non-Controlling
Party” has the meaning given that term in Section 11.5.

 

“Non-Curable Default”
has the meaning given that term in Section 17.2(c).

 

“Operating Council”
has the meaning given that term in Section 23.1(b).

 

“Party Wall”
means the common, or party, structural wall between the former board mill building on the Carbon Plant Real Property and the hydropulper
building on the Mill Real Property.

 

“Permanent Closure
of the Carbon Plant” means a shutdown of the Carbon Plant in which no products are being manufactured, processed
or stored on a routine basis consistent with normal business practices for the Carbon Plant if such closure has exceeded, or will
exceed, one year.

 

“Permitted Encumbrances”
has the meaning given that term in Section 2.3.

 

“Person”
means any individual, corporation, partnership, limited liability company, firm, joint venture, association, joint-stock company,
trust, unincorporated organization, representative office, branch, Governmental Authority or other similar entity, other than the
Mill Owner or Ingevity.

 

“Personnel”
means the Affiliates, officers, directors, employees, agents, contractors, consultants, vendors, invitees and representatives of
a party to the Agreement and of the party’s Affiliates.

 

“Plant Owner”
means, with respect to the Carbon Plant and Ingevity’s rights in the Carbon Plant Real Property, Ingevity; and with respect
to the Mill and the Mill Real Property, the Mill Owner.

 

“Plant Owner’s
Rules and Regulations” means all reasonable rules, regulations and procedures established from time to time by a
Plant Owner with respect to the exercise by the other party to this Lease and its Personnel of such other party’s Easement
Rights on the Plant Owner’s property and which govern and direct safety, environmental, security and emergency matters or
the conduct of any Personnel of the other party while on such property, but only if such other party has reasonable prior written
notice of such rules, regulations and procedures.

 

“Potable Water
Utility Facilities” has the meaning given that term in Section 3.9(a).

 

“Property”
has the meaning given that term in Section 11.1(a).

 

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“Purchase Option”
has the meaning given that term in Section 22.1.

 

“Purchase Option
Closing” has the meaning given that term in Section 22.2(b).

 

“Purchase Option
Exercise Notice” has the meaning given that term in Section 22.1.

 

“Rail Facilities”
has the meaning given that term in Section 3.5.

 

“Release”
means any spilling, leaking, pumping, pouring, emitting, discharging, injecting, dumping or disposing of Hazardous Substances into
the environment, including the abandonment or discarding of barrels, containers, and other closed receptacles containing any Hazardous
Substance or pollutant or contaminant.

 

“Relocate”
means to move or otherwise change or alter the location of any Utility Facilities, other Continuous Assets or Access Area, including
changing the height at or above grade or depth below grade of any such Utility Facilities or other Continuous Assets.

 

“Relocated Facility”
has the meaning given that term in Section 3.18(b).

 

“Rent”
has the meaning given that term in Section 5.1.

 

“Remedial Action”
means any action to investigate, evaluate, assess, including without limitation, conducting a risk assessment of, test, monitor,
remove, respond to, treat, abate, remedy, correct, clean-up or otherwise remediate, the Release or presence of any Hazardous Substance,
including the imposition of engineering or institutional controls, any closure activities, post-closure or monitoring and any operation
and maintenance relating to any such remedial activities or Environmental Condition.

 

“Remove” means to
remove all or any portion of any Utility Facilities or any other personal property or improvements to real property owned by a
party and located within the other party’s property as directed and approved by the Plant Owner (or, in the case of Section
14.1, the Mill Owner) in a safe and secure, workmanlike manner so that such removal will proceed diligently and continuously, without
material interruption of or interference with the operations of the Plant Owner, all to the reasonable satisfaction of the Plant
Owner (or, in the case of Section 14.1, the Mill Owner) and subject to all applicable Laws.

 

“Responsible Party”
has the meaning given that term in Section 11.5.

 

“Restore” means to
return real property and all improvements located thereon substantially to the state and condition of such real property and improvements
as of the Effective Date.

 

“Sawdust
Area Expansion Effective Date” has the meaning given that term in Section 21.2(a).

“Sawdust
Area Expansion Exercise Notice” has the meaning given that term in Section 21.1.

“Sawdust Area Expansion Option”
has the meaning given that term in Section 21.1.

 

“Sawdust Area Expansion Property”
has the meaning given that term in Section 21.1.

 

“Separation Agreement”
means the Separation and Distribution Agreement to be entered into after the Effective Date by and between WestRock Company and
Ingevity Corporation.

 

“Services Agreement”
means the Covington Plant Services Agreement between the Mill Owner and Ingevity of even date herewith, as the same may be amended
from time to time.

 

“Storm Drainage
Facilities” has the meaning given that term in Section 3.7(a).

 

“Taxes”
has the meaning given that term in Section 7.2.

 

“Temporary Construction
Activities” has the meaning given that term in Section 3.15(b).

 

     7

     

    

 

“Temporary Construction
Right” has the meaning given that term in Section 3.15(b).

 

“Term”
has the meaning given that term in Section 4.1.

 

“Termination Date”
means the date on which this Lease terminates as provided in Section 4.1.

 

“Third Party Claim”
has the meaning given that term in Section 11.4(c)

 

“Truck
Shop Property” means the building used by the Mill Owner as a truck repair shop as of the Effective Date (sometimes
referred to as the Auto Garage), which is more particularly described on Exhibit A-1A.

“Truck
Shop Expansion Effective Date” has the meaning given that term in Section 21.5

“Truck
Shop Expansion Exercise Notice” has the meaning given that term in Section 21.4

“Truck
Shop Expansion Option” has the meaning given that term in Section 21.4

“Truck Shop
Report” means the confidential WestRock, Covington, VA Auto Garage FEP3 Report dated September 25, 2015 prepared
by Jacobs Engineering, Greenville, South Carolina.

 

“Utility Facilities”
means any pipeline, utility line, electrical line, cable, sanitary or storm sewer, sump, pipe, conduit, duct or other line or wire
that transmits or transports any Utility Product, together with: (i) all mechanical and other equipment that treats, stores, converts,
adapts, pumps or vents any Utility Product and all utility poles, pipe racks, fittings, furnishings and other incidental property
(whether deemed to be real property or personal property) which comprise an integral part thereof and are designed and used in
connection with the transmission or transportation of such Utility Product, and (ii) any equipment or other item referred to herein
as a “Utility Facility” or as “Utility Facilities.”

 

“Utility Product”
means any gas, liquid, chemical, compound, current or impulse (whether electrical or otherwise) or other substance that it
supplied or transmitted through any Utility Facilities.

 

“Vehicle”
has the meaning given that term in Section 11.2(ii).

 

“Wastewater Utility
Facilities” shall have the meaning set forth in Section 3.8(a).

 

Article
2

 

THE LEASE

 

Section 2.1           Leased
Premises. The Mill Owner hereby leases the Carbon Plant Real Property to Ingevity and grants to Ingevity the Ingevity Easement
Rights (the Carbon Plant Real Property and the Ingevity Easement Rights hereinafter collectively are referred to as the “Leased
Premises”).

 

Section 2.2           Carbon
Plant and Mill Owner Retained Assets Excluded. The Leased Premises do not include the Carbon Plant located on the Carbon Plant
Real Property, which is owned by Ingevity. The Leased Premises also do not include: (i) the Mill Owner Retained Assets, which
are located on the Carbon Plant Real Property but are owned and used exclusively by the Mill Owner, (ii) the Co-Located Continuous
Assets owned by the Mill Owner and located on the Carbon Plant Real Property, or (iii) the Mill Owner Natural Gas Utility Facilities.
The Carbon Plant and any other improvements now or hereafter located on the Carbon Plant Real Property (other than the Mill Owner
Retained Assets and the Co-Located Continuous Assets owned by the Mill Owner and located on the Carbon Plant Real Property) are
and shall remain the property of Ingevity, subject to the provisions of Article 14. Ingevity shall have the absolute and unrestricted
right to remove all or any portion or portions of the Carbon Plant and any such other improvements (other than the Mill Owner Retained
Assets, the Co-Located Continuous Assets owned by the Mill Owner and located on the Carbon Plant Real Property and the Mill Owner
Natural Gas Utility Facilities located on the Carbon Plant Real Property) at any time during the Term; provided, however, that
if Ingevity so removes any portion of the Carbon Plant prior to the end of the Term, Ingevity shall, to the extent required by
Law or the Mill Owner, comply with the requirements of Section 14.1 with respect to the portion of the Carbon Plant Real Property
on which such removed portion or portions of the Carbon Plant were located as if such portion of the Carbon Plant Real Property
were then being surrendered to the Mill Owner pursuant to Section 14.1.

 

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Section 2.3           Permitted
Encumbrances. The Leased Premises are leased to Ingevity by the Mill Owner subject to the following (collectively, the “Permitted
Encumbrances”): (a) the Mill Owner Easement Rights, which are retained by the Mill Owner, (b) all legal
highways, (c) all easements, covenants, instruments, agreements and restrictions of record on the Effective Date (other than
liens securing indebtedness of the Mill Owner, judgment liens against the Mill Owner and mechanics liens created as a result of
the activities of the Mill Owner for which Ingevity and its Affiliates are not responsible pursuant to the Separation Agreement),
(d) all Taxes not yet due and payable, (e) any state of facts that would be disclosed by a current survey or physical inspection
of the Carbon Plant and the Leased Premises, (f) all Laws with respect to the use, occupancy, subdivision or improvement of the
Leased Premises, and (g) the lien of any Fee Mortgage subject to the provisions of Section 16.2.

 

Section 2.4           Condition
of the Leased Premises. Ingevity is leasing the Leased Premises from the Mill Owner in their present condition, “AS IS,”
on the Effective Date. Ingevity acknowledges that it has previously possessed the Leased Premises and is familiar with the Leased
Premises and inspected the Leased Premises prior to taking possession under this Lease. Except as otherwise expressly provided
in this Lease or the Services Agreement, the Mill Owner shall have no obligation to construct or install any improvements on the
Leased Premises or to renovate, recondition, alter or improve the Leased Premises in any manner in connection with this Lease,
and Ingevity hereby accepts the Leased Premises “as-is” on the Effective Date. There are and shall be no implied warranties
of merchantability, habitability, fitness for a particular purpose or of any other kind arising out of this Lease, and there are
no warranties (express or implied) given by the Mill Owner concerning the Leased Premises.

 

Article
3

 

EASEMENT RIGHTS

 

Section 3.1           Easement
Rights Generally. During the Term, Ingevity shall have the Ingevity Easement Rights and the Mill Owner shall have the Mill
Owner Easement Rights, in each case as described in this Article 3 and subject to the limitations and restrictions set forth in
this Lease.

 

Section 3.2           Ingevity
Access Rights. The Ingevity Easement Rights include a non-exclusive right of Access over the Mill Real Property, but only to
the extent necessary, and only over such portions of the Mill Real Property as are reasonably necessary, to provide Access: (a) to
the Carbon Plant, (b) to permit Ingevity to provide services, perform duties, obligations and responsibilities, and exercise
rights under this Lease and the Services Agreement, including, without limitation, to inspect, Maintain, use and operate those
Co-Located Continuous Assets for which Ingevity has rights or responsibilities under this Lease or under the Services Agreement
and the Ingevity Natural Gas Utility Facilities, and (c) to inspect, Maintain, use and operate the Carbon Plant on the Carbon
Plant Real Property and otherwise to conduct Ingevity’s Business on the Carbon Plant Real Property. The rights of Access
described in this Section 3.2 shall be for the benefit of Ingevity and its Personnel. The rights of Access described in this
Section 3.2 that relate solely to rights, duties, obligations or responsibilities of Ingevity under the Services Agreement shall
terminate on such date as Ingevity no longer has the related rights, duties, obligations or responsibilities under the Services
Agreement. The locations of the Ingevity Access Rights as of the Effective Date are set forth on Exhibit A-3.

 

Section 3.3           Mill
Owner Access Rights. The Mill Owner Easement Rights shall include a non-exclusive right of Access over the Carbon Plant Real
Property, but only to the extent necessary, and only over such portions of the Carbon Plant Real Property as are reasonably necessary,
to provide Access: (a) to permit the Mill Owner to provide services, perform duties, obligations and responsibilities, and exercise
rights under this Lease and the Services Agreement, including, without limitation, to Maintain, use and operate the Mill Owner
Retained Assets, the Mill Owner Natural Gas Utility Facilities and the

 

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Co-Located Continuous Assets and for which the
Mill Owner has rights or responsibilities under this Lease or under the Services Agreement, (b) to inspect, Maintain, use
and operate the Mill on the Mill Real Property and otherwise to conduct the Mill Owner's Business on the Mill Real Property, and
(c) to place temporary cranes for performing maintenance and construction work on structures located on the Mill Real Property
at the locations indicated on Exhibit F. The rights of Access described in this Section 3.3 shall be for the benefit of
the Mill Owner and its Personnel. The rights of Access described in this Section 3.3 that relate solely to rights, duties, obligations
or responsibilities of the Mill Owner under the Services Agreement shall terminate on such date as the Mill Owner no longer has
the related rights, duties, obligations or responsibilities under the Services Agreement. The locations of the Mill Owner Access
Rights as of the Effective Date are set forth on Exhibit A-2.

 

Section 3.4           Parking
Rights. Subject to Section 3.21, the Ingevity Easement Rights shall include a non-exclusive right to use the parking areas
on the Mill Real Property adjacent to the Carbon Plant Real Property for purposes of parking cars, trucks and other vehicles by
Ingevity and its Personnel in connection with the conduct of Ingevity’s Business. Subject to Section 3.21, the Mill Owner
Easement Rights shall include a non-exclusive right to use the parking areas on the Carbon Plant Real Property for purposes of
parking cars, trucks and other vehicles by the Mill Owner and its Personnel in connection with the conduct of the Mill Owner’s
Business.

 

Section 3.5           Rail
Facilities. The Carbon Plant is served by existing rail facilities located on the Mill Real Property as identified on Exhibit B
(such existing rail facilities as shown on Exhibit B (including, without limitation, the railcar repair and cleaning
track) and any additional or replacement rail facilities in the future located on the Mill Real Property are referred to collectively
as the “Rail Facilities”). The Ingevity Easement Rights shall include a non-exclusive right to use the
Rail Facilities in connection with Ingevity’s Business for the purposes of switching, railcar storage, repair and cleaning
and providing railcar deliveries and shipments to and from the Carbon Plant consistent with the day-to-day manner in which the
Rail Facilities in existence as of the Effective Date were being used prior to the Effective Date.

 

Section 3.6           Continuous
Assets and Party Wall. (a) Exhibit C sets forth the ownership of the Continuous Assets (including the Mill Owner
Retained Assets) as of the Effective Date and, as described on Exhibit C, each party may own all or a portion of the
Continuous Assets physically located on real property owned (or, in the case of the Carbon Plant Real Property, leased) by the
other party (the “Co-located Continuous Assets”).

 

(b)          The
Ingevity Easement Rights shall include the non-exclusive right: (i) for the Co-located Continuous Assets owned by Ingevity
to remain on the Mill Owner Real Property at their current location or at such other location as the parties may agree, for use
by Ingevity, (ii) to inspect the Co-located Continuous Assets owned by Ingevity and located on the Mill Owner Real Property,
and (iii) to Maintain the Co-located Continuous Assets owned by Ingevity and located on the Mill Owner Real Property, except
to the extent otherwise provided in the Services Agreement or in any subsequent written agreement between the Mill Owner and Ingevity.

 

(c)          The
Mill Owner Easement Rights shall include the non-exclusive right: (i) for the Mill Owner Retained Assets and the Co-located
Continuous Assets owned by the Mill Owner to remain on the Carbon Plant Real Property at their current location or at such other
location as the parties may agree, for use by the Mill Owner, (ii) to inspect the Mill Owner Retained Assets and the Co-located
Continuous Assets owned by the Mill Owner and located on the Carbon Plant Real Property, and (iii) to Maintain the Mill Owner
Retained Assets and the Co-located Continuous Assets owned by the Mill Owner and located on the Carbon Plant Real Property.

 

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(d)          In
the event either Ingevity or the Mill Owner fails to Maintain Co-located Continuous Assets located on the other party’s property,
the other party on whose property such Co-located Continuous Assets are located shall have the right to inspect, Maintain, use
and operate such Co-located Continuous Assets.

 

(e)          The
Mill Owner and Ingevity each owns separately so much of the Party Wall as stands upon the Plant Owner’s property, subject
to the provisions of this Lease. The Mill Owner Easement Rights and the Ingevity Easement Rights each shall include the right to
use so much of the Party Wall as is owned by the other party for any purpose not inconsistent with the joint use of the Party Wall
and the other provisions of this Lease and, subject to the provisions of the Services Agreement, the right to inspect and Maintain
the portion of the Party Wall on the property of the other party. In the event of any damage to or destruction of the Party Wall,
the expense of any repair, reconstruction or restoration shall be borne equally by the Mill Owner and Ingevity; however, this sharing
shall not be construed to release either party from any liability for damages to or destruction of the Party Wall caused by that
party’s negligence or willful misconduct, and any such damages or destruction so caused shall be the responsibility of the
party at fault. Neither party shall, without the consent of the other party (which consent shall not unreasonably be withheld),
make or cause to be made any openings in the Party Wall, decrease or increase the thickness of the Party Wall or add to or extend
the Party Wall.

 

Section 3.7           Storm
Drainage. (a) Certain storm water Utility Facilities are located on the Mill Real Property and the Carbon Plant Real Property
as described on Exhibit C (“Storm Drainage Facilities”) and are used in transporting storm
water through such property to the Mill’s wastewater treatment plant. The parties’ respective ownership of the Storm
Drainage Facilities is described on Exhibit C.

 

(b)          The
Mill Owner Easement Rights and the Ingevity Easement Rights each shall include a non-exclusive right to utilize the Storm Drainage
Facilities that are located on the other party’s property for the sole purpose of transporting normal discharge storm water
only (not sanitary or process water) through the other party’s property to the Mill’s wastewater treatment plant or
to other Storm Drainage Facilities that lead to the Mill’s wastewater treatment plant in a manner reasonably consistent with
the use of the Storm Drainage Facilities as of the Effective Date.

 

Section 3.8           Wastewater
Lines. (a) Certain wastewater Utility Facilities are located on the Mill Real Property described on Exhibit C and
are used in providing wastewater services to the Mill and the Carbon Plant (such facilities are collectively referred to as the
“Wastewater Utility Facilities”) and certain wastewater Utility Facilities are located on the Carbon
Plant Real Property as described on Exhibit C and are used by the Mill to transport its wastewater to the wastewater
treatment plant. The parties’ respective ownership of the Wastewater Utility Facilities described on Exhibit C.

 

(b)          The
Mill Owner Easement Rights and the Ingevity Easement Rights each shall include a non-exclusive right to utilize the Wastewater
Utility Facilities located on the other party’s property for the sole purpose of transporting wastewater through the other
party’s property to the Mill’s wastewater treatment plant or to other Wastewater Utility Facilities that lead to the
wastewater treatment plant in a manner reasonably consistent with the use of the Wastewater Utility Facilities as of the Effective
Date.

 

Section 3.9           Potable
Water. (a) Certain potable water Utility Facilities are located on the Mill Real Property described on Exhibit C
and are used in supplying potable water from the local water utility to the Carbon Plant, and certain potable water Utility Facilities
are located on the Carbon Plant Real Property described on Exhibit C and are used in supplying potable water from the
local water utility to the Mill (such Utility Facilities are collectively referred to as the “Potable Water Utility
Facilities”). The parties’ respective ownership of the Potable Water Utility Facilities described on Exhibit C.

 

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(b)          The
Mill Owner Easement Rights and the Ingevity Easement Rights each shall include a non-exclusive right to utilize the Potable Water
Utility Facilities located on the other party’s property for the sole purpose of transporting potable water from the local
water utility through the other party’s property to the Easement Right Holder’s property.

 

Section 3.10         Natural
Gas Utility Facilities.  (a) Certain natural gas Utility Facilities are located on the Mill Real Property and the
Carbon Plant Real Property as shown on Exhibit D and are used in supplying natural gas to the Mill and the Carbon Plant.
A portion of those natural gas Utility Facilities, as indicated on Exhibit D, serve both the Mill and the Carbon Plant
and are owned by the Mill Owner (the “Mill Owner Natural Gas Utility Facilities”). The remainder of the
natural gas Utility Facilities shown on Exhibit D are owned by Ingevity but are located on the Mill Owner’s Property
(the “Ingevity Natural Gas Utility Facilities”).

 

(b)          As
of the Effective Date, the Mill Owner is providing natural gas service to Ingevity under the Services Agreement pursuant to a temporary
exemption from regulation as a public utility granted by the Virginia regulatory authority to allow Ingevity to have constructed,
at Ingevity’s expense, a 46,000 dth/day capacity direct pipeline connecting the Carbon Plant to the pipeline of the local
natural gas utility. The new direct Ingevity pipeline will begin at the local natural gas utility’s gas distribution pipeline
at the Mill’s metering station (where the local natural gas utility will install, at Ingevity’s expense, a separate
meter for the new pipeline) and will follow the route of the Mill’s high pressure natural gas pipeline from the metering
station to the intra-plant pipe bridge over the Jackson River near the Carbon Plant and will then follow the Mill low pressure
line from the pipe bridge to the point at which the gas pipeline serving only the Carbon Plant splits off of the Mill low pressure
line (upon completion of the new Ingevity gas pipeline, the current pipeline serving only the Carbon Plant will be disconnected
from the Mill Owner's low pressure pipeline and will be connected to the new Ingevity pipeline. The portion of the new direct gas
pipeline on the Mill Real Property shall be constructed in accordance with Section 3.12 and, upon completion, shall be included
in the Ingevity Natural Gas Utility Facilities for purposes of this Lease.

 

(c)          The
Ingevity Easement Rights shall include: (i) a non-exclusive right for the Ingevity Natural Gas Utility Facilities to remain
on the Mill Real Property at their current location or at such other location as the parties may agree, and (ii) subject to clause
(ii) of the following sentence, an exclusive right to use the Ingevity Natural Gas Utility Facilities to transport natural gas
purchased by Ingevity to the Carbon Plant. The Mill Owner Easement Rights shall include: (i) a non-exclusive right for the Mill
Owner Natural Gas Utility Facilities to remain on the Carbon Plant Real Property at their current location or at such other location
as the parties may agree, and (ii) the right to use the Ingevity Natural Gas Utility Facilities to transport natural gas to the
Carbon Plant during any period in which the Mill Owner is providing natural gas service to Ingevity under the Services Agreement.

 

Section 3.11         Unknown
Other Assets. In the event that, after the Effective Date, the parties determine that there are other Continuous Assets or
other non-Continuous Assets serving one of the parties that are completely or partially located on the other party’s property
that are not covered by any of Sections 3.4 through 3.10, the parties shall reasonably negotiate to amend this Lease to accommodate,
in a manner reasonably consistent with the provisions set forth in Sections 3.1 through 3.10: (i) the ownership of such
other Continuous Assets or non-Continuous Assets, (ii) the continued location of such other Continuous Assets or non-Continuous
Assets on the other party’s property, and (iii) the right and obligation to Access, inspect, Maintain, use and operate
such other Continuous Assets or non-Continuous Assets.

 

Section 3.12         Future
Utility Facilities. In the event that Ingevity desires to install electrical distribution Utility Facilities or natural gas
Utility Facilities directly connecting the Utility Facilities on

 

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the Carbon Plant Real Property with Utility Facilities
owned by the local public utility or utilities serving the area, then the Ingevity Easement Rights shall include the right to locate
such Utility Facilities over, under and through the Mill Real Property, at a location or loctions reasonably acceptable to Ingevity
and the Mill Owner, and to inspect, Maintain, use and operate such Utility Facilities to serve the Carbon Plant. The Mill Owner
shall have the right to review and approve the plans and specifications for the location of such Utility Facilities on the Mill
Real Property, which location shall minimize, to the extent reasonably possible, the disruption to the Mill Owner’s Business
and facilities and which approval shall not be unreasonably withheld or unduly delayed. All construction of such Utility Facilities
on the Mill Real Property may occur only at the locations so approved by the Mill Owner and shall be in compliance with all applicable
Laws and the Construction Standards.

 

Section 3.13         No
Rights to Obstruct; Use of Property Subject to Easement Rights. (a) Neither Plant Owner shall obstruct, or permit the obstruction
of, the reasonable exercise on the Plant Owner’s property of Access Rights or other Easement Rights by the Easement Right
Holder, including by permitting the storage of property of any kind or the parking of any vehicles (except to the extent of a shared
parking lot), or the blockage of any Rail Facilities; provided, however, that implementation of the Plant Owner’s Rules and
Regulations, with reasonable notice to the Easement Right Holder, shall not constitute obstruction of the exercise of Access Rights
or other Easement Rights.

 

(b)          In
the exercise of an Easement Right, an Easement Right Holder shall not unreasonably impair the right of the Plant Owner to use its
property in any manner that does not materially impair the exercise by the Easement Right Holder of its Easement Rights. The Easement
Rights granted under this Lease shall not restrict the Plant Owner from using the areas above, below or adjacent to the area covered
by the other party’s Easement Rights, provided that the Plant Owner’s use of such area shall not unreasonably interfere
with the beneficial use and enjoyment of the Easement Rights by the Easement Right Holder.

 

Section 3.14         Compliance.
In the exercise of Easement Rights granted in, and in the performance of the obligations imposed by, this Lease, an Easement Right
Holder shall: (a) comply with all applicable Laws; (b) comply with the Plant Owner’s Rules and Regulations; (c) comply
with all applicable reasonable requirements of all insurance carriers having insurance then in effect as to which Plant Owner is
a named insured and of which the Easement Right Holder has reasonable prior written notice; (d) not materially interrupt or interfere
with the operations of the Plant Owner within the Plant Owner’s Property; and (e) use all Utility Facilities and Access Areas
in a safe and prudent manner consistent with the purposes and capacities for which they were designed and standard industry practices.

 

Section 3.15         Exercise
of Maintenance Obligations and Rights. (a) Whenever either the Mill Owner or Ingevity has, pursuant to the terms and conditions
of this Lease, the Services Agreement or any other written agreement between them, any right or obligation to Maintain any asset,
such party shall: (i) maintain and preserve such asset in good and safe operating condition and repair and in accordance with applicable
Laws, (ii) complete any Maintenance as expeditiously as is reasonably feasible so as to minimize interference with the business
operations of the other party, and (iii) otherwise use commercially reasonable efforts not to materially interfere with or interrupt
the operations of the other party. All such Maintenance shall be completed in a good and workmanlike manner and any damages caused
to the other party’s property by such Maintenance shall be restored at the sole cost and expense of the party obligated to
perform such Maintenance. Without limiting the generality of the foregoing: (i) the Mill Owner and its Personnel shall have the
right, at all reasonable times after prior reasonable notice to Ingevity (and at any time whatsoever in the event of any Emergency),
to inspect the Utility Facilities located within the Carbon Plant Real Property that are used in connection with the supply of
any Utility Product to the Mill or the provision of any service by the Mill Owner to Ingevity under the Services Agreement for
any purpose whatsoever reasonably relating to the safety, protection and preservation of

 

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such Utility Facilities or the Mill or relating
to the exercise of the Mill Owner’s rights or the performance of the Mill Owner’s obligations pursuant to the Services
Agreement or this Lease; and (ii) Ingevity and its Personnel shall have the right, at all reasonable times after prior reasonable
notice to the Mill Owner (and at any time whatsoever in the event of any Emergency), to inspect the Utility Facilities located
within the Mill Real Property that are used in connection with the supply of any Utility Product to the Carbon Plant for any purpose
whatsoever relating to the safety, protection and preservation of such Utility Facilities or the Carbon Plant or relating to the
exercise of Ingevity’s rights or the performance of Ingevity’s obligations pursuant to the Services Agreement or this
Lease. Notwithstanding the foregoing, each party shall have the right to: (A) reasonably limit the other party’s right to
Access and inspect any areas that such party reasonably determines are confidential or secure areas, and (B) have representatives
present during any inspection by the other party. Ingevity shall deliver to the Mill Owner prompt written notice of any repairs
to any Utility Facilities located on the Carbon Plant Real Property required to be made by the Mill Owner under the Services Agreement,
this Lease or any other written agreement between them and any repairs required to be made by Ingevity that are reasonably expected
to affect the supply of Utilities to the Mill, upon Ingevity’s obtaining knowledge thereof. The Mill Owner shall deliver
to Ingevity prompt written notice of any repairs to any Utility Facilities located on the Mill Real Property required to be made
by Ingevity under the Services Agreement, this Lease or any other written agreement between them, and any repairs required to be
made by the Mill Owner that are reasonably expected to affect the supply of Utilities to the Carbon Plant, upon the Mill Owner’s
obtaining knowledge thereof.

 

(b)          Each
party shall have a temporary and non-exclusive construction right (the “Temporary Construction Right”)
across, over, on, under and through those portions of the Carbon Plant Real Property (in the case of the Mill Owner) or the Mill
Real Property (in the case of Ingevity) as may be reasonably necessary in connection with the design, location, construction, installation,
repair, maintenance, replacement and restoration of any component or element of any Utility Facilities located on the other party’s
property, or in connection with any Maintenance on such property or on any equipment located on such property as deemed reasonably
necessary or desirable by such party, including the Maintenance of buildings or other improvements along the boundary lines of
the parties’ properties, and including the temporary placement, storage and depositing of soil, construction materials, vehicles
and equipment associated therewith (the “Temporary Construction Activities”); provided, that a party
conducting Temporary Construction Activities shall provide reasonable advance written notice to the other party and shall not unreasonably
interfere with the business operations of the other party. Each party shall reasonably cooperate with the other party to determine
a mutually agreeable location for such Temporary Construction Activities to the extent such activities take place on such other
party’s property. Any construction completed under this Lease shall be completed with diligence and in accordance with applicable
Laws and the Construction Standards.

 

Section 3.16         Mechanics’
Liens. An Easement Right Holder shall not permit any mechanics’ liens or similar liens to exist upon the other party’s
property (including any Utility Facilities located on the other party’s property) by reason of any act or omission of the
Easement Right Holder or its Personnel. If any such lien resulting from any act or omission of the Easement Holder or its Personnel
shall at any time exist upon the other party’s property, the Easement Right Holder shall indemnify, defend and save the Plant
Owner and the Plant Owner’s property harmless from and against such lien and all suits or judgments arising therefrom. The
Easement Right Holder shall cause any such lien resulting from any act or omission of the Easement Holder or its Personnel that
at any time exists upon the other party’s property to be removed of record by payment, bonding, discharge or otherwise as
permitted by law within 30 days after notice by the Plant Owner to the Easement Right Holder of the existence of such lien of record.

 

Section 3.17         Right
to Cure Defaults Under Article 3. If either party has materially breached any of its obligations under this Lease and has failed
to fully cure such breach after written notice of such

 

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breach, the non-breaching party, in addition to
the remedies set forth in Section 4.2, shall have the right, but not the obligation, exercisable upon 14 days’ prior written
notice (except in the event of an Emergency, or where such breach is likely to imminently and adversely affect the business operations
of the non-defaulting party, in either which case such notice shall be given as soon as reasonably possible) to the defaulting
party, to cure such breach and all recurrent and related breaches without waiving or releasing the defaulting party from any liability
under this Lease for such breaches. The non-breaching party shall have a temporary and non-exclusive right across, over, on, under
and through those portions of the breaching party’s property, but only to the extent, reasonably necessary to cure the breach,
which right shall remain in effect only for such time as is necessary to cure such breach. All sums paid, advanced or expended
pursuant to this Section 3.17 and all costs and expenses incurred by the non-breaching party in connection therewith (including
reasonable attorneys’ fees) shall be repaid by the breaching party, on demand. The breaching party shall have the right to
have a representative present while the non-breaching party conducts any work on the breaching party’s property to cure any
breach pursuant to this Section 3.17; provided, that the breaching party shall not interfere with the efforts of the non-breaching
party to cure such breach.

 

Section 3.18         Limitations
Upon Easement Rights; Reservations by the Plant Owner (including Relocations). Notwithstanding any Easement Rights created
under this Lease, each party shall retain all rights to use its property, subject to the other terms and conditions of this Lease.
Each Easement Right granted in this Article 3 is granted solely for the purposes expressly stated in this Article 3 and
for no other purpose whatsoever, and each party hereby reserves to itself, and its successors-in-interest in and to its property,
the right to use its property for any and all purposes whatsoever not inconsistent with such Easement Right and its interest in
its property. Without limiting the generality of the foregoing, each party, with respect to the property owned or leased by it,
reserves to itself and its successors-in-interest in and to its property the following rights and privileges:

 

(a)          the
right to construct, reconstruct, install, use, operate, maintain, replace, remove and relocate personal property or improvements
to real property within property, whether above, at or below grade (subject to Section 3.18(b)) with respect to any Utility Facilities
or Access Areas on its property as to which the other party has an Easement Right pursuant to this Article 3;

 

(b)          with
respect to those portions of any Utility Facilities or Access Area as to which the other party is granted any Easement Right pursuant
to this Article 3, the right, at such other party’s sole expense, to require the Easement Right Holder to Relocate the
same, or any portion thereof (whether before, during or after such Utility Facility or Access Area is Relocated, a “Relocated
Facility”); provided, however, that:

 

(i)          the
Plant Owner shall provide the Easement Right Holder at least 60 days’ prior written notice of the requirement to Relocate
and shall afford to the Easement Right Holder a reasonable time period thereafter to effect such relocation;

 

(ii)         such
relocation shall be without any material interference or interruption of the Easement Right Holder’s rights to use such Relocated
Facility or any increase in the Easement Right Holder’s cost of, or the operation, Maintenance or use and enjoyment of such
Relocated Facility;

 

(iii)        the
Plant Owner shall reimburse the Easement Right Holder for all reasonable costs and expenses incurred by the Easement Right Holder
in connection with such relocation;

 

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(iv)        whenever
a Relocated Facility has been Relocated: (A) the Easement Right Holder shall have the same Easement Rights, subject to the
same terms and conditions, under this Article 3 in that portion of the other party’s property within which the Relocated
Facility is so Relocated as was granted in this Article 3 to the Easement Right Holder with respect to such Relocated Facility
before such Relocated Facility was so Relocated; and (B) the Easement Rights with respect to such Relocated Facility prior
to being relocated that were granted to the Easement Right Holder in this Article 3;

 

(v)         the
Relocated Facility, after the Relocated Facility has been so Relocated, shall be in a condition approximately equal in quality
to that before such relocation and shall be of such a nature, status, condition, capacity, level of service volume, output or composition
as to provide substantially equivalent benefits to the Easement Right Holder as such Relocated Facility provided to the Easement
Right Holder before such Relocated Facility was relocated;

 

(vi)        the
Relocated Facility shall be Relocated in strict compliance with all applicable Laws; and

 

(vii)       after
such Relocated Facility has been so Relocated, the Plant Owner and the Easement Right Holder shall enter into a written supplemental
agreement in recordable form that identifies the location of such Relocated Facility within the Plant Owner’s property as
so Relocated and confirms the respective rights and easements which have been terminated and created pursuant to this Section 3.18(b).

 

Section 3.19         Termination
of Easement Rights. Any particular Easement Right (or portion thereof) shall terminate when such Easement Right has been Abandoned,
and thereupon the Easement Right Holder shall no longer have the Easement Right (or portion thereof) that has been Abandoned. Effective
upon such Abandonment and termination, title to any Utility Facilities associated with such Abandoned Easement Right shall revert
to and/or automatically be conveyed to the Plant Owner of the property subject to such Abandoned Easement Right, and the Easement
Right Holder shall have no further liability with respect to such Utility Facilities; provided, however, that the the Easement
Right Holder shall, at the Easement Right Holder’s sole expense, promptly Cap-Off such Utility Facilities (or such portion
or portions thereof) or shall, if requested by the Plant Owner of the property subject to such Abandoned Easement Right, Remove
such Utility Facilities and Restore the property affected thereby. Each party shall, at the request of the other party, execute
a recordable instrument evidencing such transfer of title to any such Abandoned Utility Facilities.

 

Section 3.20         Article
3 Remedies. In the event of the failure or refusal of a party to perform its obligations or covenants under this Article 3,
each of such party’s lenders shall have the right (to the extent provided in an agreement between such party and such lender),
but shall not be obligated, to perform such covenants or obligations, and performance by such lenders shall be deemed to be performance
by such party.

 

Section 3.21         Actions
in Connection with a Work Stoppages. Notwithstanding the other provisions of this Article 3, in the event either the Mill Owner
or Ingevity reasonably determines that a risk of a strike or work stoppage affecting either the Mill or the Carbon Plant, or both,
exists, it shall notify the other party in writing of such risk, and both parties shall use reasonable efforts so that, commencing
as soon thereafter as is reasonably practical (and, in any event, within ten days thereafter) and through the duration of such
strike or work stoppage: (i) Ingevity shall not permit its Personnel to use parking lots located on the Mill Real Property and
the Mill Owner shall not allow its Personnel to use parking lots located on the Carbon Plant Real Property, (ii) the Mill Owner
and Ingevity each shall cause

 

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its respective Personnel to use the Access route
designated for that party’s use on Exhibit G and shall not permit its Personnel to use the Access route designated
for the use of the other party on Exhibit G, and (iii) the Mill Owner shall open a separate gate where indicated on Exhibit
G to allow Ingevity’s Personnel to Access the portion of the Carbon Plant located inside of the Mill’s security
fence.

 

Article
4

 

TERM; HOLDING OVER

 

Section 4.1           Term.
The term of this Lease (the “Term”) shall commence on the Effective Date and, unless earlier terminated
pursuant to Section 4.2, shall continue until the 50th anniversary of the Effective Date.

 

Section 4.2           Termination.
(a) This Lease may be terminated prior to the end of the Term in the following manner:

 

(i)          at
any time by the mutual written agreement of the parties;

 

(ii)         as
provided in Article 22, upon exercise of the Purchase Option by Ingevity;

 

(iii)        as
provided in Section 12.1 or Section 12.2;

 

(iv)        upon
at least six months prior written notice of termination, given at the election of Ingevity at any time following termination of
the Services Agreement for any reason;

 

(v)         upon
at least six months prior written notice of termination, given by Ingevity effective on or after the date of the Permanent Closure
of the Carbon Plant;

 

(vi)        upon
at least six months prior written notice of termination, given by the Mill Owner effective on or after the date of the Permanent
Closure of the Carbon Plant (provided that such termination shall not become effective prior to the date the Carbon Plant is closed);

 

(vii)       by
either party giving written notice to the other following a material breach by the other party (other than a breach by Ingevity
of an obligation to pay any money obligation under this Lease) of any of its obligations under this Lease, if the other party has
failed to fully cure such breach within 60 days after written notice of such breach; provided, however, that if there is a bona
fide dispute between the parties as to whether a material breach has occurred, termination of this Lease shall not occur until
the date on which it is determined, through the Escalation Process or otherwise, that a material breach has occurred and, if the
breach is capable of being cured, an additional period of 60 days has passed following such determination during which the breach
has not been cured;

 

(viii)      by
the Mill Owner giving written notice to Ingevity, if Ingevity fails to pay any amount due under this Lease (including, without
limitation, Taxes payable by Ingevity pursuant to Article 7) when due and such failure is not cured within 30 days following receipt
of written notice from the Mill Owner; provided that if there is a bona fide dispute between the parties as to whether a payment
was due, Ingevity shall not be deemed to have failed to make such payment until it is determined, through the Escalation Process
or otherwise, that the payment is due and owing and an additional 30 days have passed following such determination.

 

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(ix)         by
the Mill Owner giving written notice to Ingevity, if Ingevity defaults in the performance of a material obligation under the Services
Agreement and such default continues beyond any cure period provided in the Services Agreement and is not waived by the Mill Owner,
thereby giving the Mill Owner the right to terminate the Services Agreement; or

 

(x)          by
Ingevity giving written notice to the Mill Owner, if the Mill Owner defaults in the performance of a material obligation under
the Services Agreement and such default continues beyond any cure period provided in the Services Agreement and is not waived by
Ingevity, thereby giving Ingevity the right to terminate the Services Agreement.

 

(b)          If
the Mill Owner gives Ingevity written notice of termination of this Lease pursuant to any subparagraph of Section 4.2(a), Ingevity
shall have the right to exercise the Purchase Option pursuant to Article 22 within 30 days after Ingevity receives such notice
of termination, notwithstanding the termination of this Lease, so long as Ingevity cures, in all material respects, at or prior
to the Purchase Option Closing, any material breaches by Ingevity of this Lease. Upon termination of this Lease for any reason,
the other rights and obligations of the parties under this Lease (other than the rights and obligations of the parties under Articles
11, 14, 20, 22 and 23 and the right of the Mill Owner to receive payment for all amounts due under this Lease for periods prior
to such termination) thereupon also shall terminate.

 

Section 4.3           Payment
of Fair Market Value. (a) If the Mill Owner terminates this Lease pursuant to Section 4.2(a)(vi), Section 4.2(a)(vii), Section
4.2(a)(viii) or Section 4.2(a)(ix) and Ingevity does not thereafter exercise any right it may have to purchase the Leased Premises
pursuant to the Purchase Option, the Mill Owner shall pay to Ingevity, within 30 days after final determination of the Fair Market
Value of the Leased Premises pursuant to Section 4.3(b), an amount equal to the Fair Market Value of the Leased Premises as of
the Termination Date, less all amounts due from Ingevity to the Mill Owner under this Lease with respect to periods prior to the
Termination Date (including, without limitation, the amount of any unpaid claims by the Mill Owner against Ingevity for indemnification
under the provisions of this Lease or the Services Agreement).

 

(b)          The
Fair Market Value of the Leased Premises as of the Termination Date shall be determined by mutual agreement of the Mill Owner and
Ingevity or, if the Mill Owner and Ingevity are unable to agree on the Fair Market Value of the Leased Premises within 60 days
after the Termination Date, the Appraised Value of the Leased Premises as of the Termination Date shall be determined by appraisers
selected as follows: Within 15 days after such 60 day period expires, the Mill Owner and Ingevity each shall appoint an appraiser
and the Fair Market Value of the Leased Premises shall be determined by the two appraisers so appointed. If the higher of the two
appraisals is no more than 10% greater than the lower appraisal, the Fair Market Value of the Leased Premises shall be the average
of the two appraisals. If the higher appraisal is more than 10% greater than the lower appraisal, the two appraisers shall select
a third appraiser from a list of appraisers approved by both parties (which approval shall not be unreasonably withheld). The third
appraiser shall then determine the Fair Market Value of the Leased Premises as of the Termination Date. All appraisal costs and
expenses shall be shared by the parties equally. All appraisers shall be qualified appraisers of industrial properties in the Virginia
region The appraisers shall give prompt written notice of the determination of the Fair Market Value of the Leased Premises pursuant
to this Section 4.3(b). The determination of the Fair Market Value of the Leased Premises pursuant to this Section 4.3(b) shall
be conclusive and incontestably binding upon both parties and shall be enforceable in any court having jurisdiction.

 

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Article
5

 

RENT

 

Section 5.1           Rent.
This Lease is intended to be a transfer of all of the economic benefits and burdens of owning the Carbon Plant Real Property from
the Mill Owner to Ingevity (and the retention of the Carbon Plant Real Property by Ingevity for U.S. federal income Tax purposes);
accordingly, Ingevity shall pay the Mill Owner for the lease of the Leased Premises an annual rental (the “Rent”)
in the amount of $1.00, which shall be paid in full for the entire Term in advance and shall be included in the Mill Owner’s
invoice for, and shall be paid in accordance with the payment terms for, the payment for the Carbon Plant Services under the Services
Agreement for the first calendar month after the Effective Date.

 

Article
6

 

CARBON PLANT SERVICES

 

Section 6.1           Services
Agreement. The Mill Owner shall provide to Ingevity for the benefit of the Carbon Plant and the Carbon Plant Real Property
the Carbon Plant Services, and Ingevity shall pay for the Carbon Plant Services, all as provided in the Services Agreement.

 

Section 6.2           Maintenance
Obligations. The Services Agreement provides for the allocation of responsibility to perform and pay for the costs of Maintenance
of certain assets within the Mill and the Carbon Plant Real Property, including, without limitation, assets with respect to which
Easement Rights are granted under this Lease, such as the Parking Areas, Railroad Spur Tracks, Co-located Continuous Assets and
Utility Facilities. For so long as the Services Agreement remains in effect, the Services Agreement shall govern with respect to
the allocation of responsibility to perform and pay for the costs of Maintenance of such assets. At such time as the Services Agreement
no longer is in effect, the allocation of responsibility to perform and pay for the costs of Maintenance of such assets shall continue
as provided under the Services Agreement immediately prior to the date the Services Agreement is no longer in effect (or in such
other manner as the parties may agree in writing), and the parties shall negotiate diligently and in good faith to include such
provisions in an amendment to this Lease.

 

Article
7

 

TAXES

 

Section 7.1           Ingevity
to Pay Taxes. Ingevity shall pay all Taxes against the Carbon Plant and the Carbon Plant Real Property during the Term and
a pro rata portion of the Taxes during the year in which the Effective Date occurs and the year in which this Lease expires; such
pro rata share to be determined for the portion of the year following the Effective Date and as of the date this Lease terminates,
respectively, in accordance with the method described in this Section 7.1. Ingevity shall not be obligated to pay any installment
of any special assessment that may be assessed, levied or confirmed during the Term but does not fall due and is not required to
be paid until after the expiration of this Lease, except for a pro rata share of the installment(s) becoming payable next following
the expiration of this Lease. To the extent that all or part of the Carbon Plant Real Property is a separate real estate Tax parcel,
Mill Owner shall cause all Tax bills to be sent by the applicable Governmental Authority directly to Ingevity or shall deliver
all such Tax bills directly to Ingevity. If any of the Carbon Plant Real Property is included in a real estate Tax parcel with
other land owned by the Mill Owner, Ingevity shall be required to pay only that portion of the Taxes for such real estate Tax parcel
equal to the proportion that the acreage of the Carbon Plant Real Property contained in such Tax parcel bears to the total acreage
contained in such real estate Tax parcel.

 

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Section 7.2           Taxes
Defined. As used in this Lease, the term “Taxes” means: (a) all real estate taxes and assessments,
whether general or special, levied upon or with respect to the Carbon Plant Real Property, (b) all fee-in-lieu of tax payments
due with respect to the Carbon Plant Real Property, if any, and (c) any and all personal property taxes, improvement taxes, fee-in-lieu
of tax payments, if any, and all other taxes due with respect to the Carbon Plant, in each case imposed at any time during the
term of this Lease by any Governmental Authority. The term “Taxes” shall not include, and Ingevity shall
not be required to pay, any franchise, estate, inheritance, transfer, income or similar tax of the Mill Owner, including, but not
limited to, any income tax imposed with respect to the Mill Owner’s income from the Leased Premises.

 

Section 7.3           Payment
of Taxes. If Taxes for the Carbon Plant Real Property are to be paid directly by Ingevity, the Taxes to be paid by Ingevity
shall be paid before any delinquency can occur, provided that the Mill Owner has sent the Tax bills to Ingevity, the Tax bills
are sent directly to Ingevity by the Governmental Authority as provided in Section 7.1, or Ingevity otherwise is in actual receipt
of the Tax bills. Upon written request by the Mill Owner, Ingevity shall promptly provide to the Mill Owner reasonable proof of
payment. Any Taxes owed by Ingevity pursuant to the last sentence of Section 7.1 shall be paid to the Mill Owner within 30 days
after receipt by Ingevity of an invoice from the Mill Owner, together with a copy of the real estate Tax bill and a calculation
of the Taxes due properly made in accordance with Section 7.1.

 

Section 7.4           Tax
Notices. The Mill Owner shall promptly deliver to Ingevity any and all Tax notices or assessments the Mill Owner may receive
relating to the Carbon Plant Real Property or the Carbon Plant.

 

Article
8

 

USE; COMPLIANCE WITH LAWS;
MECHANIC’S LIENS

 

Section 8.1           Permitted
Uses. During the Term, Ingevity shall use the Leased Premises solely for the purpose of operating and servicing the Carbon
Plant (including, without limitation, manufacturing, producing, unloading, upgrading and reprocessing carbon and other products
and the handling and storage of all equipment and materials (including inventories of raw materials, work in process, finished
goods and supplies) related to such operations, services and processes and for related purposes) in substantially the same manner
as it was being used on the Effective Date and for any expansion of such business that does not materially and adversely affect
the operation of the Mill or the use of the Mill Owner Easement Rights. Ingevity shall not use the Leased Premises for any expansion
of such business that is reasonably likely to materially and adversely affect the operation of the Mill or the use of the Mill
Owner Easement Rights (including, without limitation, as a result of any material additional requirement reasonably likely to be
imposed on the Mill Owner under any Environmental Law) without the prior written consent of the Mill Owner.

 

Section 8.2           Compliance
with Laws. During the Term, Ingevity shall comply with and cause the Carbon Plant and the Carbon Plant Real Property to be
in compliance with all Laws of any Governmental Authority applicable to the use of the Carbon Plant and the Carbon Plant Real Property
by Ingevity. Except as otherwise provided in the Services Agreement, if any addition, alteration, change, repair or other work
of any nature, structural or otherwise, shall be required or ordered or become necessary at any time during the Term because of
any of these requirements, the entire expense of the same, irrespective of when the same shall be incurred or become due, shall
be the sole liability of Ingevity. Notwithstanding anything herein to the contrary, in no event shall Ingevity be required to comply
with any Laws, or make any addition, alteration, change, repair or other work, with respect to any

 

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machinery, personal property, equipment or other
items which are owned by the Mill Owner and located on the Carbon Plant Real Property.

 

Section 8.3           Permitted
Contests. Ingevity shall have the right to contest its obligations to comply with Laws as permitted by and in accordance with
the Services Agreement. 

 

Section 8.4           Mechanic’s
Liens on Leased Premises. Ingevity shall not create or permit to be created or to remain, and shall promptly discharge, or
cause a bond to be issued securing payment of, at its sole cost and expense, any lien, encumbrance or charge upon the Leased Premises
which arises by reason of any labor or materials furnished or claimed to have been furnished to Ingevity or by reason of any construction,
addition, alteration or repair of any part of the Carbon Plant or the Carbon Plant Real Property. If any mechanic’s lien
is filed against the Leased Premises as a result of Ingevity’s actions or omissions, Ingevity shall either (a) pay the lien
and obtain a discharge of the same or (b) furnish to the Mill Owner adequate protection against loss or damage on account of the
lien by delivering to the Mill Owner a sufficient surety bond or other security reasonably satisfactory to the Mill Owner, and
if Ingevity fails to do either of the foregoing, the Mill Owner may pay the lien and obtain a discharge of the same and charge
the amount paid and its reasonable expenses to Ingevity as additional Rent. In connection with any work on the Carbon Plant Real
Property performed by or on behalf of Ingevity, Ingevity shall comply with all mechanic’s lien Laws of the Commonwealth of
Virginia, including any Law requiring notices to be posted or recorded.

 

Article
9

 

ALTERATIONS AND ADDITIONAL
IMPROVEMENTS; REPAIR AND MAINTENANCE

 

Section 9.1           Additional
Improvements. During the Term, Ingevity shall have the right to construct or cause others to construct additional improvements
on the Carbon Plant Real Property without the consent of the Mill Owner (except as hereinafter provided); however, all such additional
improvements shall be constructed in accordance with the following standards (the “Construction Standards”):
(a) all improvements shall be constructed in a good and workmanlike manner and in compliance with industry standards for work of
a comparable nature; (b) all work shall be constructed in accordance with all applicable Laws; (c) Ingevity at its expense shall
obtain all necessary permits and approvals for the improvements from the governmental authorities having jurisdiction; (d) during
construction, Ingevity shall maintain in force and effect builder’s risk insurance covering the improvements and liabilities
arising during the construction; (e) the work shall not unreasonably interfere with the operation of the Mill or any of the Mill
Owner Easement Rights in any material respect, and (f) the improvements shall be prosecuted with due diligence to completion. Notwithstanding
anything herein to the contrary, the prior written consent of the Mill Owner shall be required prior to the construction of any
additional improvement on the Carbon Plant Real Property that would be reasonably likely to have a material adverse effect on the
Mill Owner, the Mill Owner’s Easement Rights or the operation of the Mill (including, without limitation, as a result of
any material additional requirement reasonably likely to be imposed on the Mill Owner under any Environmental Law).

 

Section 9.2           Alterations.
At any time during the Term, Ingevity shall have the right to make any alterations, modifications and replacements to any portion
of the Carbon Plant, provided that the alterations, modifications and replacements shall be constructed in accordance with the
Construction Standards. All additions and improvements, alterations, modifications and replacements made in accordance with Section
9.1 and this Section 9.2 shall become part of the Carbon Plant and shall remain the property of Ingevity.

 

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Section 9.3           Repair
and Maintenance. (a)          Throughout the Term, but subject to the terms
and conditions of the Services Agreement and the other provisions of this Lease, Ingevity, at its sole expense, shall keep and
maintain the Carbon Plant and the Carbon Plant Real Property in such repair and condition and shall make such repairs, replacements
and renewals, whether structural or non-structural, foreseen or unforeseen, ordinary or extraordinary, as Ingevity may, in its
sole and absolute discretion, deem necessary or appropriate to put or maintain the Carbon Plant and the Carbon Plant Real Property
in a state of repair and condition sufficient for use by Ingevity. Except to the extent provided in the Services Agreement, the
Mill Owner shall not be required to maintain, repair or rebuild all or any part of the Carbon Plant or the Carbon Plant Real Property.

 

(b)          The
Mill Owner shall maintain in accordance with the Services Agreement any non-real property assets owned by the Mill Owner which
are located on the Carbon Plant Real Property.

 

Article
10

 

INSURANCE

 

Section 10.1         Insurance.
(a) The Mill Owner and Ingevity each shall maintain, during the Term (but subject to revision at the end of the policy term of
the applicable policy through review by the Operating Council), at such party’s sole expense, insurance of the following
types in at least the amounts specified:

 

(i)          Commercial
General Liability Occurrence insurance coverage with limits of liability of $1,000,000 per occurrence and $2,000,000 general aggregate.
Such insurance shall include the other party, its Affiliates and their respective directors, officers and employees as additional
insureds and shall include a waiver of any rights of subrogation against the other party and its directors, officers and employees.

 

(ii)         Commercial
Automobile Liability insurance coverage for any automobile used in the performance of such party’s obligations under this
Lease with limits of liability of $1,000,000 combined single limit. Such insurance shall include the other party, its Affiliates
and their respective directors, officers and employees as additional insureds and shall include a waiver of any right of subrogation
against the other party and its directors, officers and employees.

 

(iii)        Workers’
Compensation insurance coverage covering all persons providing services to the other party under this Lease. Such insurance (which
may consist of a state-approved program of self-insurance) shall satisfy all applicable statutory requirements and be in accordance
with the laws of the state or states in which the party is operating under this Lease, shall include an Alternate Employer Endorsement
naming the other party as the alternate employer and shall include a waiver of any right of subrogation against the other party
and its directors, officers and employees.

 

(iv)        Employer’s
Liability insurance coverage with limits of: (x) bodily injury by accident — $1,000,000 each accident, (y) bodily injury
by disease — $1,000,000 each employee, and (z) bodily injury by disease — $1,000,000 policy limit.

 

(v)         Excess
Umbrella Liability insurance coverage with limits of liability of $10,000,000 per occurrence, with excess limits provided for the
Commercial General Liability Occurrence, Automobile Liability and Employer’s Liability insurance coverages required under
this Section 10.1. Such insurance shall include the other party, its Affiliates and their respective

 

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directors, officers and employees as
additional insureds and shall include a waiver of any right of subrogation against the other party and its directors, officers
and employees.

 

(b)          All
insurance companies providing insurance required by this Section 10.1 must be authorized to do business in each state in which
the operations of the insured party under this Lease are conducted and must be rated “A-”
or better with a financial rating of “VII” or better in the most recent edition of the
A.M. Best Rating Guide (or, in the event such rating guide is no longer published, or such ratings no longer are published in such
rating guide, such other published rating of insurance companies as the parties mutually determine). If a captive entity is used
to satisfy these insurance requirements, the captive entity shall provide a letter of good standing.

 

(c)          Each
party shall use commercially reasonable efforts to require that all policies of insurance which such party is required to maintain
under this Section 10.1 shall provide for 30 days prior written notice of cancellation or non-renewal to the other party under
this Lease. Upon this Section 10 becoming effective pursuant to Section 10.1(f), each party shall provide to the other certificates
evidencing all insurance coverages it is required to maintain under this Lease, and shall deliver renewal certificates within 10
days of renewal of any required insurance throughout the Term of the Lease; provided, however, that either the Mill Owner or Ingevity
may, with notice to the other, satisfy such obligation by making such certificates available on the website of the party providing
the certificate or an Affiliate. Any and all collateral required by an insurance carrier or a state agency and all deductibles
or self-insured retentions on referenced insurance coverages must be borne by the first named insured party. The insurance required
herein will not be limited by any limitations expressed in the indemnification language in this Lease or any limitation placed
on the indemnity therein given as a matter of Law.

 

(d)          Failure
of either party to maintain insurance as required by this Lease, to provide evidence of such insurance or to notify the other party
of any breach by such other party of the provisions of this Section 10.1 shall not constitute a waiver of any such requirements
to maintain insurance.

 

(e)          Each
party shall be responsible for risk of loss of, and damage to, raw material, equipment or Co-located Continuous Asset of the other
party in such party’s possession, custody or under its control, except to the extent that such loss or damage was caused
by the acts or omissions of the other party or its agents.

 

(f)          Notwithstanding
anything in the contrary in this Lease, so long as the Services Agreement remains in effect, the parties’ respective obligation
to maintain insurance shall be governed by Article 10 of the Services Agreement and not this Section 10.1.

 

Article
11

 

WAIVER OF SUBROGATION;
INDEMNIFICATION ; ENVIRONMENTAL LIABILITIES 

 

Section 11.1         Limitation
of Liability and Waiver of Subrogation. (a) Except as otherwise expressly provided in Section 11.3(ii), Section 11.3(iii),
Section 11.3(iv) and Section 11.4, the Mill Owner shall not be liable to Ingevity for:

 

(i)          Losses
to any buildings, improvements, fixtures, furnishings, equipment or other personal property (“Property”)
located or found on the Carbon Plant Real Property (except for Losses to Property owned by third parties, which shall be subject
to Section 11.3(v)), notwithstanding that such Losses are caused by, result from or are attributable to any act or omission
of the Mill Owner or any servant, agent, employee, director, officer, subcontractor or supplier (“Agent”)
of the Mill Owner;

 

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(ii)         any
Losses arising from bodily injury or death to any employee of Ingevity occurring on the Mill Real Property, notwithstanding that
such Losses are caused by, result from or are attributable to any action or omission of the Mill Owner or any Agent of the Mill
Owner; and

 

(iii)        any
Loss caused by Ingevity to Property owned by third parties.

 

Ingevity hereby waives all rights of subrogation against the Mill
Owner with respect to the matters described in this Section 11.1(a).

 

(b)          Except
as otherwise expressly provided in Section 11.2(ii), Section 11.2(iii), Section 11.2(iv), and Section 11.4,
Ingevity shall not be liable to the Mill Owner for:

 

(i)          any
Losses to any Property located or found on the Mill Real Property (except for Losses to Property owned by third parties, which
shall be subject to Section 11.2(v)), notwithstanding that such Losses are caused by, result from or are attributable to any
act or omission of Ingevity or any Agent of Ingevity;

 

(ii)         any
Losses arising from bodily injury or death to any employee of the Mill Owner occurring on the Carbon Plant Real Property, notwithstanding
that such Losses are caused by, result from or are attributable to any action or omission of Ingevity or any Agent of Ingevity;
and

 

(iii)        any
Loss caused by the Mill Owner to Property owned by third parties.

 

The Mill Owner hereby waives all rights of subrogation against Ingevity
with respect to the matters described in this Section 11.1(b).

 

(c)          IN
NO EVENT SHALL EITHER PARTY BE LIABLE TO THE OTHER PARTY UNDER THIS LEASE FOR ANY INCIDENTAL, CONSEQUENTIAL, INDIRECT, SPECIAL,
LIQUIDATED, PUNITIVE OR EXEMPLARY DAMAGES.

 

Section 11.2         Indemnification
by Ingevity. Ingevity shall indemnify, defend and hold the Mill Owner and its Affiliates, and each of its and their respective
officers, directors, employees, successors and assigns (collectively, the “Mill Indemnified Parties”)
harmless, from and against all Losses (including, without limitation, any claim, demand, cause of action, or lawsuit in connection
therewith) resulting from, in connection with or arising out of:

 

(i)          with
respect to third party claims (other than third party claims of a type covered by another provision of this Article 11), the performance
of this Lease by Ingevity, but only to the extent that the Mill Owner was not responsible for the subject matter of such Losses;

 

(ii)         except
with respect to bodily injury or death to any employee of the Mill Owner caused by a vehicle subject to any Virginia statutory
motor vehicle insurance law (a “Vehicle”) owned by Ingevity or a Vehicle driven by a Ingevity employee
(which shall be subject to subsection (iv) of this Section 11.2), any bodily injury or death to any employee of the Mill Owner
occurring on the Carbon Plant Real Property and resulting from or arising out of the gross negligence or intentional misconduct
of Ingevity;

 

(iii)        any
damage to any Property located or found on the Carbon Plant Real Property caused by a Vehicle owned by Ingevity or a Vehicle driven
by an employee of Ingevity;

 

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(iv)        bodily
injury or death to any employee of Mill Owner or to a third party (who is not an employee of Ingevity or Mill Owner) caused by
a Vehicle owned by Ingevity or a Vehicle driven by a Ingevity employee; and

 

(v)         any
damage to any Property of a third party caused by Ingevity.

 

except, with respect to clauses (ii) and (iii), to the extent that
any such Loss is finally determined (in accordance with Section 23.1) to have arisen out of or resulted from the gross negligence
or intentional misconduct of the Mill Owner or any such Affiliate, Agent, successor or assign. For purposes of this Section 11.2
and Section 11.3: (x) “intentional misconduct” means the intentional doing of something with knowledge
that it is likely to result in serious injury or property damage or with reckless disregard of its probable consequences, and (y)
“gross negligence” means the failure to use such care as a reasonably prudent and careful Person would
use under similar circumstances when such Person has knowledge of the results of such Person’s acts or omissions and is recklessly
or wantonly indifferent to the results.

 

Section 11.3         Indemnification
by the Mill Owner. The Mill Owner shall indemnify, defend and hold Ingevity and its Affiliates, and each of their respective
officers, directors, employees, successors and assigns (collectively, the “Ingevity Indemnified Parties”),
harmless from and against all Losses (including, without limitation, any claim, demand, cause of action, or lawsuit in connection
therewith) arising out of or resulting from:

 

(i)          with
respect to third party claims (other than third party claims of a type covered by another provision of this Article 11), the performance
of this Lease by the Mill Owner, but only to the extent that Ingevity was not responsible for the subject matter of such Losses;

 

(ii)         except
with respect to bodily injury or death to any employee of Ingevity caused by a Vehicle owned by Mill Owner or a Vehicle driven
by a Mill Owner employee (which shall be subject to subsection (v) of this Section 11.3), any bodily injury or death to any
employee of Ingevity occurring on the Mill Real Property and resulting from or arising out of the gross negligence or intentional
misconduct of the Mill Owner or any Agent of the Mill Owner;

 

(iii)        any
damage to any Property located or found on the Carbon Plant Real Property caused by a Vehicle owned by the Mill Owner or a Vehicle
driven by an employee of the Mill Owner;

 

(iv)        bodily
injury or death to any employee of Ingevity or to a third party (who is not an employee of Ingevity or the Mill Owner) caused by
a Vehicle owned by the Mill Owner or a Vehicle driven by any employee of the Mill Owner; and

 

(v)         any
damage to any Property of a third party caused by the Mill Owner,

 

except, with respect to clauses (ii) and (iii) to the extent that
any such Loss is finally determined (in accordance with Section 23.1) to have arisen out of or resulted from the gross negligence
or intentional misconduct of Ingevity or any such Affiliate, Agent, successor or assign.

 

Section 11.4         Environmental
Indemnities. (a) Except as provided in Section 11.4(c), Ingevity shall indemnify, defend and hold the Mill Indemnified Parties
harmless from and against and in respect of any and all Losses resulting from, in connection with or arising out of Environmental
Liabilities resulting from, in connection with or arising out of:

 

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(i)          events,
conditions or circumstances at, in, from or on any of the Carbon Plant and/or the Carbon Plant Real Property (except as
provided in Section 11.4(a)(ii) and Section 11.4(a)(iii), which address Co-Located Continuous Assets) in connection
with or arising out of the operations, practices, presence, use or handling of Hazardous Substances, transfers, disposals or other
activities (or omissions) of or on behalf of Ingevity first occurring after the Effective Date;

 

(ii)         the
Release of Hazardous Substances from the Co-located Continuous Assets located in the Carbon Plant that are owned by Mill Owner,
but only to the extent such Environmental Liabilities result from the actions or omissions of Ingevity, which Release first occurs
after the Effective Date;

 

(iii)        the
Release of Hazardous Substances from the Co-located Continuous Assets located in the Mill that are owned by Ingevity (except as
provided in Section 11.4(b)(ii)) which Release first occurs after the Effective Date;

 

(iv)        the
transport, disposal or arranging for disposal of Hazardous Substances first occurring after the Effective Date by or on behalf
of Ingevity to any location;

 

(v)         the
violation by Ingevity of any Environmental Law  , regardless of when such violence occurred; 

 

(vi)         the Carbon Plant Assumed Environmental Liabilities; and

 

(vi i )        any
claim, action, suit or proceeding relating to any of the foregoing.

 

(b)          Except
as provided in Section 11.4(c), the Mill Owner shall indemnify, defend and hold the Ingevity Indemnified Parties harmless
from and against and in respect of any and all Losses resulting from, in connection with or arising out of Environmental Liabilities
resulting from, in connection with or arising out of:

 

(i)          events,
conditions or circumstances at, in, from or on the Mill and/or the Mill Real Property (except as provided in Section 11.4(b)(iii)
and Section 11.4(a)(iii), which address Co-Located Continuous Assets) in connection with or arising out of the operations,
practices, presence, use or Handling of Hazardous Substances, transfers, disposals or other activities (or omissions) of or on
behalf of the Mill Owner first occurring after the Effective Date;

 

(ii)         the
Release of Hazardous Substances from the Co-located Continuous Assets located in the Mill that are owned by Ingevity, but only
to the extent such Environmental Liabilities result from the actions or omissions of the Mill Owner, which Release first occurs
after the Effective Date;

 

(iii)        the
Release of Hazardous Substances from the Co-located Continuous Assets located in the Carbon Plant that are owned by the Mill Owner
(except as provided by Section 11.4(a)(ii)) or the Mill Owner Retained Assets which Release first occurs after the Effective
Date;

 

(iv)        the
transport, disposal or arranging for disposal of Hazardous Substances first occurring after the Effective Date by or on behalf
of the Mill Owner to any location;

 

(v)         the
violation by the Mill Owner of any Environmental Law , regardless of when such violence occurred; 

 

(vi)         the Mill Owner Retained Environmental Liabilities; and

 

(vi i )        any
claim, action, suit or proceeding relating to any of the foregoing.

 

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(c)          In
the event that subsequent to the Effective Date any party or parties entitled to indemnification under this Section 11.4 (the
“Indemnified Party”) asserts a claim under this Section 11.4 (an “Environmental Indemnity
Claim”) on account of or in connection with any Environmental Claim against such Indemnified Party by any Person
who is not a party to this Lease or an Affiliate of such a party including, without any limitation, any Governmental Authority
(a “Third Party Claim”), the Indemnified Party shall give written notice thereof together with a statement
of any available information regarding such claim to the party against whom the Environmental Indemnity Claim has been asserted
(“Indemnifying Party”) as soon as reasonably practicable after learning of such Third Party Claim. Failure
by an Indemnified Party to provide notice on a timely basis of a Third Party Claim shall not relieve the Indemnifying Party of
its obligations hereunder, except that the foregoing shall not constitute a waiver by the Indemnifying Party of any claim for direct
damages caused by such delay.

 

(d)          Notwithstanding
anything in this Lease to the contrary, any matter or claim addressed by the indemnification provisions of the Separation Agreement
is not intended to be addressed by this Lease. In the event of any conflict between the terms of this Lease and the indemnification
provisions of the Separation Agreement with respect to an Indemnity Claim (as defined in the Separation Agreement) relating to
Environmental Liabilities, the indemnification provisions of the Separation Agreement shall control.

 

Section 11.5         Remedial
Action. If any Remedial Action is required to comply with applicable Environmental Laws (including any Remedial Action necessary
to address any Environmental Condition) in connection with any matter for which an Indemnifying Party has an indemnification obligation
under Section 11.4, the Indemnifying Party (or Ingevity, in the case of Remedial Action which Ingevity is required to undertake
pursuant to Section 14.1) (the “Responsible Party”) shall retain primary control over such Remedial
Action, including, without limitation, the right to: (i) investigate any suspected contamination or non-compliance, (ii) conduct
and obtain any tests, reports, surveys and investigations, (iii) contact, negotiate or otherwise deal with Governmental Authorities,
(iv) prepare any plan for such Remedial Action, and (v) promptly perform such Remedial Action. To the extent the property,
operations or rights and obligations under this Lease of the Indemnified Party (the “Non-Controlling Party”)
would be affected by the Remedial Action (including, without limitation, in the case of Remedial Action which Ingevity is required
to conduct pursuant to Section 14.1, the Carbon Plant Real Property), the Responsible Party shall apprise the Non-Controlling
Party of any information regarding the scheduling and execution of any Remedial Action and shall promptly provide the Non-Controlling
Party with copies of all notices, correspondence, draft reports, submissions, work plans, and final reports and shall give the
Non-Controlling Party a reasonable opportunity (at the Non-Controlling Party’s own expense) to comment on any submissions
the Responsible Party intends to deliver or submit to the appropriate regulatory body prior to said submission provided; however,
that the Responsible Party shall not make such submission to the appropriate regulatory body without a prior approval of the Non-Controlling
Party (which consent shall not be unreasonably withheld or unduly delayed). The Non-Controlling Party may, at its own expense,
hire its own consultants, attorneys or other professionals to monitor the defense, prosecution, investigation, containment and/or
remediation, including any field work undertaken by the Responsible Party, and the Responsible Party shall provide the Non-Controlling
Party with copies of the results of all such field work. The type of Remedial Action undertaken by the Responsible Party and the
results thereof shall be subject to the approval of the Non-Controlling Party, which approval shall not be unreasonably withheld
or unduly delayed. Notwithstanding the above, the Non-Controlling Party shall not take any actions that unreasonably interfere
with the Responsible Party’s performance of the investigation, containment and/or remediation, nor shall the Responsible
Party’s performance of the Remedial Action hereunder unreasonably interfere with the Non-Controlling Party’s operation
of its business, unless otherwise required by a Governmental Authority.

 

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Section 11.6         Future
Operational Compliance. Notwithstanding Section 11.5, in the event that: (i) under Section 11.5 one party would
otherwise have control of a Remedial Action conducted under Section 11.5 for which the other party asserts an Environmental
Indemnity Claim under this Lease, and (ii) such Environmental Indemnity Claim relates to the then-current or future operational
compliance by the Non-Controlling Party with Environmental Laws, including, but not limited to, the possession of, and compliance
with, applicable Environmental Permits, the parties shall cooperate in good faith regarding and jointly and reasonably control
such Remedial Action; provided, however, that the Indemnifying Party shall, consistent with Sections 11.5 and 11.7, only be
required to indemnify the Indemnified Party for Losses related to an Environmental Liability to the extent necessary to meet the
minimum requirements of Environmental Law.

 

Section 11.7         Remedial
Action Standards. In connection with any Remedial Action: (i) in which the Non-Controlling Party’s property, operations
or Easement Rights under this Lease would be adversely affected and unless the parties jointly agree that a Consultant is not necessary,
the Responsible Party shall retain a qualified independent environmental consultant (“Consultant”), which
Consultant shall be subject to the Non-Controlling Party’s approval, such approval not to be unreasonably withheld or unduly
delayed. The Responsible Party’s contract with the Consultant shall expressly state that the Non-Controlling Party may rely
upon the Consultant’s work. The Responsible Party shall undertake such Remedial Action in a commercially reasonable fashion
in accordance with Environmental Laws for facilities of the type being remediated such that any Remedial Action complies with only
the minimum requirements of Environmental Laws and shall promptly obtain, if possible and appropriate, written notice from the
appropriate regulatory body that no further investigation or remediation is necessary with respect to the matter, or, if no regulatory
body is involved in such matter, either a good faith determination from the Consultant that no further investigation or remediation
is required to bring the affected property that is the subject of the Remedial Action into conformance with the minimum requirements
of Environmental Laws for facilities of the type being remediated or other resolution of the investigation or remediation reasonably
acceptable to the Non-Controlling Party.

 

Section 11.8         Access
to Areas Outside the Affected Access Area. The Non-Controlling Party shall grant the Responsible Party and its Consultants,
or any other qualified consultant or subcontractor engaged by the Responsible Party to perform the Remedial Action, and their Agents
access as reasonably necessary for the completion of the Remedial Action, subject to the following conditions: (1) the Non-Controlling
Party shall receive at least five working days’ advance notice of Consultant’s or Agent’s intention to initially
enter such area to conduct the remedial work; however, such time period may be shortened by agreement between the parties; and
(2) the Access to such area granted by the Non-Controlling Party hereunder shall be limited to the Access reasonably necessary
for the execution and supervision of the Remedial Action, and the Responsible Party shall use its commercially reasonable efforts
to complete the Remedial Action in accordance with the schedule referenced in the scope of work for the Remedial Action; (3) the
Responsible Party shall require the Consultants and their Agents to procure and maintain insurance consistent with industry practices;
and (4) following the execution of the Remedial Action, and in no case later than 30 days after on-site activities have been completed,
the Responsible Party shall undertake commercially reasonable measures (determined from the perspective of an objective, commercially
reasonable person who is both paying the cost of restoration and operating the business on the property that is the subject of
the Remedial Action) to return the affected property to their approximate condition prior to the taking of the Remedial Action
(absent the contamination that was the subject of the Remedial Action), and arrange for the prompt removal of all equipment and
materials brought to the property by the Consultants or any of their Agents during the course of the Remedial Action.

 

 Section
11.9         
Certain Assumed Environmental Liabilities. (a) Pursuant to Section 2.1(a)(ii) of the Separation Agreement,
Ingevity hereby accepts, assumes and agrees to perform, discharge and fulfill all of the SpinCo Environmental Liabilities (as
defined in the Separation Agreement) relating in any way to the Carbon Plant or the Carbon Plant Real Property including, without
limitation, any and all SpinCo Environmental Liabilities arising from or related to any: (i) Carbon Plant Environmental Condition,
(ii) transportation, treatment, storage recycling or disposal (whether on-site or off-site) of any waste or any Hazardous Materials,
(iii) any Release or threatened Release of Hazardous Materials, (iv) contamination (whether on-site or off-site) of the environment,
(v) violation or alleged violation of any Environmental Permits or Laws, including Environmental Laws, (vi) a SpinCo Contract
(as defined in the Separation Agreement), (vii) any environmental matter set forth on Schedule 2.3(a) to the Separation
Agreement, or (viii) any Action (as defined in the Separation Agreement) arising under Environmental Laws (such SpinCo Environmental
Liabilities contemplated by this Section 11.9(a) being referred to as “Carbon Plant Assumed Environmental Liabilities”). 

 (b)          Pursuant
to Section 2.1(a)(iv) of the Separation Agreement, the Mill Owner hereby accepts, assumes and agrees to perform, discharge and
fulfill all of the Parent Environmental Liabilities (as defined in the Separation Agreement) relating to the Mill and the Mill
Real Property (excluding any SpinCo Environmental Liabilities arising from the SpinCo Business or any SpinCo Assets (as such terms
are defined in the Separation Agreement), the Carbon Plant, the Carbon Plant Real Property and any Carbon Plant Environmental
Condition) including, without limitation, any and all Parent Environmental Liabilities arising from or related to any: (i) Mill
Environmental Condition, (ii) transportation, treatment, storage, recycling or disposal (whether on-site or off-site) of any waste
or any Hazardous Materials, (iii) any Release or threatened Release of Hazardous Materials, (iv) contamination (whether on-site
or off-site) of the environment, (v) violation or alleged violation of any Environmental Permits or Laws, including Environmental
Laws, (vi) a Parent Contract (as defined in the Separation Agreement), or (vii) any Action (as defined in the Separation Agreement)
arising under Environmental Laws (such Parent Environmental Liabilities contemplated by this Section 11.9(b) being referred to
as “Mill Owner Retained Environmental Liabilities”). 

 

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Article
12

 

CASUALTY AND CONDEMNATION

 

Section 12.1         Casualty.
If all or substantially all of the Carbon Plant is damaged or destroyed, Ingevity may, at Ingevity’s option, by notice in
writing given the Mill Owner within 60 days after the occurrence of such damage or destruction, elect to terminate this Lease effective
as of the date specified in such notice. Any insurance proceeds payable in connection with any damage or destruction of the Carbon
Plant shall be payable to Ingevity. Upon any termination of this Lease, Ingevity shall satisfy and cause to be released any Mortgages,
liens or other encumbrances placed or suffered to be placed on the Carbon Plant Real Property by Ingevity and shall surrender the
Carbon Plant Real Property to the Mill Owner in accordance with Article 14. The Rent and any other charges due under this
Lease shall be prorated as of the date of termination.

 

Section 12.2         Condemnation.
(a) Unless this Lease is terminated pursuant to Section 12.2(b), if all or a portion of the Carbon Plant or the Carbon Plant Real
Property is taken by condemnation or other eminent domain proceedings pursuant to any Law by a Governmental Authority (“Condemning
Authority”) having the power of eminent domain, or is sold to a Condemning Authority under threat of the exercise
of that power, this Lease shall continue in full force and effect and there shall be an equitable adjustment in the Rent and any
other charges payable by Ingevity hereunder.

 

(b)          If
all or substantially all of the Carbon Plant or Carbon Plant Real Property is taken by or sold to a Condemning Authority as described
in Section 12.2(a), Ingevity may, at Ingevity’s option, by notice in writing given to the Mill Owner, elect to terminate
this Lease. This Lease shall then terminate on the day following the vesting of title in the Condemning Authority. The Rent and
any other charges under this Lease shall be prorated as of the date of termination, and upon termination Ingevity shall satisfy
and cause to be released any Mortgages, liens or other encumbrances placed or suffered to be placed on the Carbon Plant Real Property
by Ingevity. In the event of such termination, any award or compensation payable in connection with the taking or sale of the Carbon
Plant shall be payable to the Mortgagee in the event a Mortgage is in effect, with the balance, if any, payable to Ingevity.

 

Article
13

 

REPRESENTATIONS AND WARRANTIES

 

Section 13.1         Power
and Authority of Ingevity; Enforceability. Ingevity represents and warrants to the Mill Owner that: (i) Ingevity is a corporation
duly organized and validly existing under the laws of the Commonwealth of Virginia, with the requisite authority to enter into
this Lease and to perform its obligations hereunder, and (ii) this Lease has been duly authorized, executed and delivered by Ingevity
and constitutes the legal, valid and binding obligation of Ingevity, enforceable against Ingevity in accordance with its terms,
except as such enforceability may be limited by bankruptcy, reorganization, insolvency, moratorium, receivership or other similar
laws affecting or relating to the enforcement of creditors’ rights or remedies generally and general principles of equity
(whether considered at law or in equity).

 

Section 13.2         Power
and Authority of the Mill Owner; Enforceability. The Mill Owner represents and warrants to Ingevity that: (i) the Mill Owner
is a limited liability company duly organized and validly existing under the laws of the State of Delaware, with the requisite
authority to enter into this Lease and to perform its obligations hereunder, and (ii) this Lease has been duly authorized, executed
and delivered by the Mill Owner and constitutes the legal, valid and binding obligation of the Mill Owner, enforceable against
the Mill Owner in accordance with its terms, except as such enforceability may be

 

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limited by bankruptcy, reorganization, insolvency,
moratorium, receivership or other similar laws affecting or relating to the enforcement of creditors’ rights or remedies
generally and general principles of equity (whether considered at law or in equity).

 

Article
14

 

SURRENDER

 

Section 14.1         Surrender.
Unless this Lease is terminated as a result of the exercise of the Purchase Option, on the Termination Date, Ingevity shall surrender
the Carbon Plant Real Property and any Excluded Removal Property to the Mill Owner; provided, that Ingevity shall have the right
to enter the Carbon Plant Real Property subsequent to the Termination Date to fulfill Ingevity’s obligations under this Section
14.1. Unless this Lease is terminated as a result of the exercise of the Purchase Option or pursuant to Section 12.2,
within one year following the Termination Date, Ingevity shall: (a) Remove from the Carbon Plant Real Property the Carbon Plant
equipment and all of Ingevity’s inventory of raw materials, work in process, finished goods and supplies, equipment and machinery
and all other Property as then remains on the Carbon Plant Real Property, (b) Remove from the Carbon Plant Real Property all Hazardous
Materials used, stored, handled, released or disposed in, on or under the Carbon Plant Real Property and perform such Remedial
Action as may be required under applicable Environmental Laws in connection with any contamination caused by Ingevity on the Carbon
Plant Real Property, all in compliance with the provisions of this Lease, and (c) return the Carbon Plant Real Property to a safe
condition as close to level grade as reasonably possible and in compliance with applicable Laws governing occupancy, taking into
account that Ingevity shall have no obligation to Remove: (i) any Utility Facilities, Continuous Assets or Mill Owner Retained
Assets, or (ii) any structure or fixture which the Mill Owner agrees in writing may remain on the Carbon Plant Real Property (and
which Ingevity shall convey to the Mill Owner without further consideration, free and clear of all liens and encumbrances, upon
surrender of the Carbon Plant Real Property to the Mill Owner) (collectively, the “Excluded Removal Property”).
All such work to Remove and all Remedial Action required pursuant to the preceding sentence shall be performed in compliance with
Sections 11.5 through 11.8 of this Lease. Ingevity shall have Access over and across the Mill Real Property beyond the above-stated
one year period, not to exceed an additional three months, if necessary in order to perform the work to Remove or Remedial Action
required pursuant to this Section 14.1. In the event any work to Remove or Remedial Action requires more than 15 months, Ingevity
shall give 30 days written notice of a request for extension to the Mill Owner with an estimate of additional time required for
completion of work, the approval of which shall not be unreasonably withheld. If Ingevity fails to so Remove any items required
to be Removed by Ingevity within the periods specified in this Sectin 14.1, the Mill Owner may cause such items to be Removed,
cause the Carbon Real Property to comply with Laws (including applicable Environmental Laws) and return the Carbon Plant Real Property
to a safe condition, without removal of the Excluded Removal Property, all at the sole cost and expense of Ingevity, such payment
to be made upon 30 days’ written notice provided to Ingevity with reasonable supporting documents for all actual expenses,
plus a construction fee payable to the Mill Owner in the amount of 10% of the Mill Owner’s actual expenses. The Mill Owner
shall use commercially reasonable efforts to mitigate the costs and expenses it incurs with respect to any action taken by the
Mill Owner pursuant to the preceding sentence. During any time period after the Termination Date during which Ingevity has not
completed the work to Remove and Remedial Action required by this Section 14.1, Ingevity shall be responsible for any and all Taxes
for the Leased Premises and any and all costs otherwise payable by Ingevity under this Lease related to the Leased Premises. On
or before the Termination Date, Ingevity shall cause any Mortgages, liens or encumbrances created by, through or under Ingevity
to be fully released and discharged. Ingevity’s obligations under this Section 14.1 shall survive the termination of
this Lease. Notwithstanding anything herein to the contrary, Ingevity shall not be required to remove any Hazardous Materials from
the Carbon Plant Real Property which were placed upon the Carbon Plant Real Property

 

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by the Mill Owner or its Personnel, nor shall
Ingevity be required to perform any Remedial Action in connection with any contamination caused by the Mill Owner or its Personnel.

 

Article
15

 

ASSIGNMENT AND SUBLETTING

 

Section 15.1         Assignment
or Sublease by Ingevity. Except as otherwise provided in this Section 15.1, this Lease may not be assigned by Ingevity
in whole or in part, nor may Ingevity sublease or license the use of all or any portion of the Leased Premises, without the prior
written consent of the Mill Owner. Notwithstanding the foregoing, with prior written notice to the Mill Owner: (i) Ingevity
may assign this Lease or sublease the Leased Premises to any Affiliate of Ingevity which is and at all times during the Term remains
controlled by Ingevity (provided, however, that no such assignment or sublease shall relieve Ingevity of any obligations under
this Lease), or (ii) Ingevity may assign this Lease to any Person that acquires all or substantially all of the assets of
the Carbon Plant and that assumes all of the liabilities and obligations of Ingevity under this Lease and the Services Agreement
(if the Services Agreement then is in effect). In addition, with the prior written consent of the Mill Owner (which consent shall
not unreasonably be withheld), Ingevity may sublease or license the use of portions (but not all or substantially all) of the Leased
Premises to Ingevity suppliers or contractors who shall be subject to all of the restrictions and requirements imposed by this
Lease on Ingevity (including, without limitation, restrictions on use of the Leased Premises). Any purported assignment, transfer
or sublease of this Lease by Ingevity in violation of this Section 15.1 shall be void and of no force or effect.

 

Section 15.2         Assignment
by the Mill Owner. Except as otherwise provided in this Section 15.2, this Lease may not be assigned by the Mill Owner
in whole or in part without the prior written consent of Ingevity. Notwithstanding the foregoing, the Mill Owner may assign this
Lease, with prior written notice to Ingevity: (i) to any Affiliate of the Mill Owner which is and at all times during the Term
remains controlled by the Mill Owner (provided, however, that no such assignment shall relieve the Mill Owner of any obligations
under this Lease), or (ii) any Person that acquires all or substantially all of the assets of the Mill (including the Mill
Real Property) and that assumes all of the liabilities and obligations of the Mill Owner under this Lease and the Services Agreement
(if the Services Agreement then is in effect). Any purported assignment or transfer of this Lease by the Mill Owner in violation
of this Section 15.2 shall be void and of no force or effect.

 

Section 15.3         Release
of Liability. In the event of any permitted assignment of this Lease by either party (other than to an Affilate of the assignor),
the assignor shall be released from its obligations hereunder if the designated assignee shall assume, in writing, all of the rights
and obligations of the assigning party under this Lease.

 

Article
16

 

FINANCING

 

Section 16.1         Ingevity’s
Financing. Ingevity shall have the right during the Term to subject the Carbon Plant and Ingevity’s leasehold interest
in the Leased Premises to a mortgage, deed of trust, collateral assignment of lease, and/or security agreement (a “Mortgage,”
any holder of which is referred to as a “Mortgagee”) and to any one or more extensions, modifications
or renewals or replacements of a Mortgage.

 

Section 16.2         The
Mill Owner’s Financing. The Mill Owner shall have the right to mortgage its fee simple title to the Carbon Plant Real
Property and for the Mill Owner Retained assets (a “Fee

 

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Mortgage”), and any such mortgage
shall be superior to all of the rights and interests of Ingevity under this Lease; provided that, as a condition to such Fee Mortgage
being superior to this Lease with respect to the Carbon Plant Real Property, the Mill Owner shall cause the holder of such Fee
Mortgage to execute and deliver to Ingevity a non-disturbance agreement with respect to this Lease in a form customarily used by
institutional lenders and otherwise reasonably satisfactory to Ingevity.

 

Article
17

 

RIGHTS OF MORTGAGEE

 

Section 17.1         Performance
by Mortgagee. At any time during the Term that a Mortgage is in effect, the Mortgagee may make any payment or perform any act
required under this Lease to be made or performed by Ingevity with the same effect as if made or performed by Ingevity.

 

Section 17.2         Rights
of Mortgagee. If Ingevity or any Mortgagee notifies the Mill Owner in writing of the existence of a Mortgage, then and thereafter
so long as such Mortgage remains unsatisfied of record, the following provisions shall apply:

 

(a)          The
Mill Owner, upon giving Ingevity any notice of any material breach of its obligations under this Lease pursuant to Section 4.2(a)(vii),
(viii) or (ix) or any other notice under the provisions of or with respect to this Lease, also shall give a copy of such notice
to such Mortgagee.

 

(b)          If
Ingevity is in material breach of any of its obligations under this Lease, such Mortgagee shall, within the period provided in
this Lease, have the right to remedy such breach, or cause the same to be remedied, and the Mill Owner shall accept such performance
by or at the instance of such Mortgagee as if the same had been made by Ingevity.

 

(c)          If
the period for cure of any breach by Ingevity after notice by the Mill Owner expires without the breach being cured, the Mill Owner
shall give written notice to Mortgagee of such expiration and Mortgagee shall have: (i) an additional period of ten days to cure
any such breach that may be cured by the payment of money, (ii) an additional period of not more than 30 days to cure any other
breach, except for any breach which is personal to Ingevity and does not relate to the condition of or the use or occupancy of
the Carbon Plant Real Property (a “Non-Curable Default”), so long as Mortgagee pays and/or performs all
of the obligations of Ingevity during the pendency of such cure, and (iii) solely as to any Non-Curable Default, an additional
period that is reasonably required to foreclose the Mortgage with due diligence so long as Mortgagee promptly commences the foreclosure
of the Mortgage, diligently prosecutes to completion the foreclosure and pays and/or performs all the obligations of Ingevity during
the pendency of the foreclosure.

 

(d)          Any
Non-Curable Default shall be deemed to have been waived by the Mill Owner upon completion of foreclosure proceedings for the Mortgage
or upon the acquisition of Ingevity’s interest in this Lease by Mortgagee.

 

Section 17.3         Notices
from Mortgagee. Any notice or other communication that Mortgagee gives to the Mill Owner shall be deemed to have been duly
given if sent to the Mill Owner in the manner provided in Section 20.1, with a copy to any holder of a Fee Mortgage if the
address of the holder of the Fee Mortgage has been provided in writing to Mortgagee.

 

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Section 17.4         Notice
to Mortgagee. Ingevity shall provide the Mill Owner with written notice of the name, address and facsimile number of any Mortgagee,
and any notice or other communication that the Mill Owner gives to such Mortgagee shall be deemed to have been duly given if sent
to such Mortgagee in the manner provided in Section 20.1 of this Lease.

 

Section 17.5         Nonliability
for Covenants. The provisions of this Article 17 are for the benefit of any Mortgagee and may be relied upon and shall be enforceable
by a Mortgagee. Neither Mortgagee nor any other holder or owner of the indebtedness secured by the Mortgage or otherwise shall
be liable upon the covenants, agreements or obligations of Ingevity contained in this Lease, unless and until Mortgagee or such
holder or owner acquires the interest of Ingevity under this Lease and then only for the period of its ownership.

 

Article
18

 

RIGHT TO CURE DEFAULTS

 

If Ingevity fails to pay any of Taxes or perform
any other act required under this Lease, the Mill Owner, without waiving or releasing any obligation of Ingevity or remedy available
to the Mill Owner, may (but shall be under no obligation to) upon reasonable notice to Ingevity, make the payment or perform the
act for the account and at the expense of Ingevity. All sums so paid by the Mill Owner, plus interest at the Default Rate from
the date that the sums were paid by the Mill Owner until such sums are paid by Ingevity to the Mill Owner, shall be paid by Ingevity
to the Mill Owner within ten days after receipt of written demand for the same.

 

Article
19

 

QUIET ENJOYMENT

 

During the Term and subject
to Ingevity’s continued compliance with the terms of this Lease, Ingevity shall peacefully and quietly hold the Leased Premises
free from hindrance or molestation by the Mill Owner and others claiming by, through, or under the Mill Owner, but subject, however,
to the Permitted Encumbrances and the terms of this Lease.

 

Article
20

 

NOTICES

 

Section 20.1         Procedures
for Notice. All notices, demands orother communications required or permittd to be given or delivered under or by reason of
the provisions of this Lease shall be in writing and shall be deemed to have been given when: (i) delivered personally to
the recipient, (ii) sent via facsimile transmission, upon confirmation of receipt (which the issuing party shall give in good
faith upon receipt), (iii) the next business day after having been sent to the recipient by reputable overnight courier service
(charges prepaid), or (iv) four business days after having been mailed to the recipient by certified or registered mail, return
receipt requested and postage prepaid. Such notices, demands and other communications shall be sent to the applicable address,
facsimile number or email address set forth below, unless another address, facsimile number or email address has been previously
specified in writing by such party:

 

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	 	If to Mill Owner:	WestRock Virginia, LLC
	 	 	504 Thrasher Street
	 	 	Norcross, GA  30071
	 	 	Attention:  Chief Financial Officer
	 	 	Facsimile:  770-263-3582
	 	 	 
	 	With a copy to:	WestRock Company
	 	 	504 Thrasher Street
	 	 	Norcross, GA  30071
	 	 	Attention:  General Counsel
	 	 	Facsimile:  770-263-3582
	 	 	 
	 	And:	WestRock Virginia, LLC
	 	 	104 West Riverside Street
	 	 	Covington, VA  24426
	 	 	Attention:  Production Manager
	 	 	Facsimile:  540-969-5707
	 	 	 
	 	If to Ingevity:	Ingevity Virginia Corporation
	 	 	958 E. Riverside Street
	 	 	Covington, Virginia  24426
	 	 	Attention:  Plant Manager
	 	 	Facsimile:  540-969-3504
	 	 	 
	 	With a copy to:	Ingevity Corporation
	 	 	5255 Virginia Avenue
	 	 	North Charleston, South Carolina  29406
	 	 	Attention:  Law Department
	 	 	Facsimile:  843-746-8278

 

Section 20.2         Change
of Address. Either party may, from time to time, change its notice address by written notice to the other party at its then
current address in accordance with the provisions of this Article 20.

 

Article
21

 

EXPANSION OPTIONS

 

Section 21.1         Option
to Expand the Leased Premises with the Sawdust Area. Ingevity shall have the option (the “Sawdust Area
Expansion Option”) to add all or a portion of the real property described on Exhibit E, which is
a part of the Mill Real Property (the “Sawdust Area Expansion Property”), to the Carbon Plant
Real Property and the Leased Premises. Ingevity may exercise the Sawdust Area Expansion Option at any time Ingevity is
not in material breach of an obligation under this Lease by: (i) giving written notice of such exercise (the “Sawdust
Area Expansion Exercise Notice”) to the Mill Owner at least six months prior to the effective date of the expansion
of the Carbon Plant Real Property and Leased Premises to include the Sawdust Area Expansion Property, as specified in the
Sawdust Area  Expansion Exercise Notice, and (ii) completing, at Ingevity’s expense and under the direction of the
Mill Owner, before occupying the Sawdust Area Expansion Property, such improvements as the Mill Owner reasonably may require
so that the volume and capacity of the retention area for the Mill Owner’s landfill located adjacent to the Sawdust Area
Expansion Property is not diminished by reason of the lease of the Sawdust Area Expansion Property to Ingevity pursuant
to Ingevity’s exercise of the Sawdust Area Expansion Option and the use of the Sawdust Area Expansion Property
by Ingevity.

 

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Section 21.2         Sawdust
Area Expansion Property. (a) If the Sawdust Area Expansion Option is exercised in accordance with Section 21.1,
effective on the effective date specified in the Sawdust Area Expansion Exercise Notice (or such later date as the improvements
referred to in Section 21.1 are completed) (the “Sawdust Area Expansion Effective Date”): (i)
the Carbon Plant Real Property and the Leased Premises shall be expanded to include the Sawdust Area Expansion Property
(subject to any Permitted Encumbrances) for all purposes of this Lease (including, without limitation, the Purchase Option),
and (ii) the annual Rent payable under this Lease shall be increased by an amount equal to the Annual Fair Market Rental Value
of the Sawdust Area Expansion Property, as of the Sawdust Area Expansion Effective Date, determined as provided
in Section 21.2(b) (which increase shall be paid annually in advance, commencing on the Sawdust Area Expansion Effective
Date, or on such later dated as the Annual Fair Market Rental Value is finally determined pursuant to Section 21.2(b), and on
each subsequent anniversary of the Sawdust Area Effective Date during the remainder of the Term). The Mill Owner and Ingevity
shall reasonably cooperate to cause the Sawdust Area Expansion Property to be surveyed and subdivided in accordance with
applicable Law.

 

(b)          The
Annual Fair Market Rental Value of the Sawdust Area Expansion Property as of the Sawdust Area Expansion Effective
Date shall be determined by mutual agreement of the Mill Owner and Ingevity or, if the Mill Owner and Ingevity are unable to agree
on such Annual Fair Market Rental Value within 60 days after the Sawdust Area Expansion Exercise Notice is given, the Annual
Fair Market Rental Value shall be determined by appraisers selected as follows. Within 15 days after such 60 day period expires,
the Mill Owner and Ingevity shall each appoint an appraiser and the Annual Fair Market Rental Value shall be as determined by
the two appraisers so appointed. If the higher of the two appraisals is no more than 10% greater than the lower appraisal, the
Annual Fair Market Rental Value shall be the average of the two appraisals. If the higher appraisal is more than 10% greater than
the lower appraisal, the two appraisers shall select a third appraiser from a list of appraisers approved by both parties (which
approval shall not be unreasonably withheld). The third appraiser shall then determine the Annual Fair Market Rental Value. All
appraisal costs and expenses shall be shared by the parties equally. All appraisers shall be qualified appraisers of industrial
properties in the Virginia region. The appraisers shall give prompt written notice of the determination of Annual Fair Market
Rental Value pursuant to this Section 21.2(b). The determination of Annual Fair Market Rental Value pursuant to this Section 21.2(b)
shall be conclusive and incontestably binding upon both parties and shall be enforceable in any court having jurisdiction.

 

Section 21.3         Condition
of the Sawdust Area Expansion Property. In furtherance of Section 21.2 and not in limitation thereof, if Ingevity
exercises the Expansion Option, Ingevity will lease the Sawdust Area Expansion Property from the Mill Owner in its condition,
“AS IS,” as of the Sawdust Area Expansion Effective Date. Ingevity acknowledges
that it is familiar with the Sawdust Area Expansion Property.

 

Section 21.4         Option
to Expand the Leased Premises with the Truck Shop Property. Ingevity shall have the option (the “Truck Shop Expansion
Option”) to add all or a portion of the Truck Shop Property to the Carbon Plant Real Property and the Leased Premises.
Ingevity may exercise the Truck Shop Expansion Option at any time Ingevity is not in material breach of an obligation under this
Lease by giving written notice of such exercise (the “Truck Shop Expansion Exercise Notice”) to the
Mill Owner at least 24 months prior to the effective date of the expansion of the Carbon Plant Real Property and Leased Premises
to include the Truck Shop Property, as specified in the Truck Shop Expansion Exercise Notice.

 

Section 21.5         
Truck Shop Property. (a) If the Truck Shop Expansion Option is exercised in accordance with Section 21.4, effective on
the date (the “Truck Shop Expansion Effective Date”) that is specified in the Truck Shop Expansion Exercise
Notice (which is at least 24 months after the date the Truck Shop Expansion Exercise Notice is given) or, if earlier, the date
that the Mill Owner actually vacates the Truck Shop Property: (i) the Leased Premises shall be expanded to include the Truck Shop
Property (subject to any Permitted Encumbrances) for all purposes of this Lease (including, without limitation, the Purchase Option),
and (ii) the Mill Owner shall convey to Ingevity by deed the buildings and improvements located on the Truck Shop Property (other
than any Mill Owner Retained Assets that are located on the Truck Shop Property). If the recorded plat of the Carbon Plant Real
Property has been subdivided prior to the Truck Shop Expansion Effective Date to exclude the Truck Shop Property (which the
Mill Owner may elect to do, in its sole discretion) , the Mill Owner and Ingevity shall reasonably cooperate to cause the Truck
Shop Property to be surveyed, if necessary, and added back to the Carbon Plant Real Property in accordance with applicable Law,
effective as of the Truck Shop Expansion Effective Date.

(b)         
On the Truck Shop Expansion Effective Date, in lieu of any increase in the rent payable under this Lease, Ingevity shall reimburse
the Mill Owner, by wire transfer of immediately available funds, for the actual costs and expenses incurred by the Mill Owner
to construct a new building, or remodel an existing building, based on the plans set forth in the Truck Shop Report, to serve
as a replacement truck repair facility for the Mill and relocate equipment.

 

Section 21.6         
Condition of the Truck Shop Property. In furtherance of Section 21.5 and not in limitation thereof, if Ingevity exercises
the Truck Shop Expansion Option, Ingevity will lease the Truck Shop Property from the Mill Owner in its condition, “AS
IS,” on the Truck Shop Expansion Effective Date. Ingevity acknowledges that it is familiar with the Truck
Shop Property.

 

Article
22

 

INGEVITY OPTION TO PURCHASE

 

Section 22.1         Option
to Purchase. (a) Ingevity shall have the exclusive option and right, exercisable in Ingevity’s sole discretion (the
“Purchase Option”), to purchase the Carbon Plant Real Property at any time during the Term by giving
written notice (the “Purchase Option Exercise Notice”) of such exercise to the Mill Owner at any time
during the Term or, under the circumstances provided in Section 4.2(b), during a 30 day period following written notice of termination
of this Lease given by the Mill Owner pursuant to Section 4.2(a). In connection with the exercise of the Purchase Option, Ingevity
also may exercise the Sawdust Area Expansion Option and/or the Truck Shop Expansion Option (if not previously exercised), and
the Carbon Plant Real Property shall be expanded to include the property subject to such exercised option or options; however,
the Purchase Option Closing with respect to the property subject to either such expansion option, if exercised in connection with
the Purchase Option, shall be delayed until Ingevity has satisfied all of the conditions and requirements set forth in Article
21 with respect to such option (including, without limitation, minimum notice requirements, improvement requirements and reimbusement
requirements).

 

(b)          If
Ingevity has not given the Purchase Option Exercise Notice at least 90 days prior to the 50th Anniversary of the Effective Date
and this Lease has not been earlier terminated pursuant to Section 4.2(a), the Purchase Option nonetheless shall be deemed to have
been exercised by Ingevity automatically, without further action by either party, and the Purchase Option Exercise Notice shall
be deemed to have been given, on the day that is 90 days prior to the end of the Term.

 

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(c)          If
Ingevity is in material breach of any of its obligations under this Lease at or after the time Ingevity exercises (or is deemed
to exercise) the Purchase Option pursuant to this Section 22.1, Ingevity shall not be entitled to complete the purchase of the
Leased Premises pursuant to the exercise of the Purchase Option unless Ingevity cures such breach in all material respects prior
to or at the Purchase Option Closing. Neither the exercise (or deemed exercise) of the Purchase Option nor the purchase of the
Leased Premises pursuant to the exercise (or deemed exercise) of the Purchase Option shall release Ingevity from any liability
to the Mill Owner arising under this Lease prior to the Purchase Option Closing.

 

Section 22.2         Purchase
Price. (a) The purchase price payable by Ingevity for the Carbon Plant Real Property shall be $1.00.

 

(b)          The
closing of the sale of the Carbon Plant Real Property (the “Purchase Option Closing”) shall occur on
a date agreed upon by the parties, but not later than 90 days after the date the Purchase Option Exercise Notice is given or deemed
to be given (subject to necessary governmental approvals and other similar requirements). At such closing, Ingevity shall pay
to the Mill Owner the purchase price in cash, and the Mill Owner shall convey all of its right, title and interest in the Leased
Premises to Ingevity in an “AS-IS, WHERE-IS” condition and otherwise with all faults and
defects as of the date of such closing, free and clear of all mortgages, security interest, liens, pledges, deeds of trust, charges,
options, rights of first refusal, easements, covenants, restrictions and other encumbrances, but without any warranties of title ,
pursuant to a deed in substantially the form of Exhibit H . Any conveyance fee or transfer Tax payable with respect to any
such conveyance shall be paid by Ingevity.

 

Section 22.3         Easement
Rights to be Converted to Reciprocal Easements. In connection with (and as a condition to) the conveyance of Leased Premises
to Ingevity following the exercise of the Purchase Option pursuant to this Article 22, the parties shall execute, deliver
and record in the recording office of Allegheny County, Virginia a reciprocal easement agreement with respect to the Mill Real
Property and the Carbon Plant Real Property (along with such subordination of any Mortgages on such properties as may be necessary
so that such agreement is prior to and superior to any such Mortgage) containing substantially the same terms as Article 3 of this
Lease (including the corresponding exhibits to this Lease referred to in Article 3), Article 11, Article 18 and Article 23
but with the Easement Rights expressed as perpetual (except as otherwise provided in Article 3) easements in real property.

 

Section 22.4         
Subdivision of Truck Shop Property. If Ingevity has not exercised the Truck Shop Expansion Option prior to or in connection
with giving the Purchase Option Exercise Notice, then prior to or at the Purchase Option Closing, Ingevity and the Mill Owner
shall reasonably cooperate to cause the Truck Shop Property to be surveyed and removed from the legal subdivision that describes
the Carbon Plant Real Property (unless such removal already has occurred).

 

Section 22.5         Services
Agreement. Upon any conveyance of the Leased Premises to Ingevity pursuant to this Article 22, the Mill Owner and Ingevity
shall amend the Services Agreement, effective with such conveyance, to eliminate any obligation of the Mill Owner to provide electricity
to Ingevity if the continued provision of such electricity to Ingevity pursuant to the Services Agreement would subject the Mill
Owner to regulation as a public utility under applicable Law.

 

Section 22.6         Termination
of Lease. Upon the conveyance of the Leased Premises to Ingevity pursuant to this Article 22, this Lease shall terminate and
both parties shall be released from all liabilities and obligations hereunder, other than with respect to: (i) any obligation
of the party arising under Article 11 with respect to actions, occurrences or admissions occurring prior to such termination,
or (ii) any uncured material breaches of this Agreement occurring prior to such termination.

 

Article
23

 

MISCELLANEOUS

 

Section 23.1         Dispute
Resolution. (a) Each of the parties from time to time shall designate an individual who shall be responsible for managing such
party’s relationship with the other party and will

 

     36

     

    

 

serve as such party’s primary representative
with respect to operational matters under this Lease (a “Contract Manager”). The initial Contract Manager
shall be the Production Manager of the Mill for the Mill Owner and the Plant Manager of the Carbon Plant for Ingevity. Each Contract
Manager shall be authorized to act for and on behalf of the party such Contract Manager is representing with respect to all day
to day matters relating to this Lease. A party shall provide as much notice as is practicable to the other party of any change
in the individual who is designated by the party as its Contract Manager. Each party may rely on direction from and decisions regarding
day-to-day administration of this Lease by the Contract Manager of the other party as being the directions and decisions of the
party represented by such Contract Manager, subject to any direction from a party or that party’s representatives on the
Operating Council to the contrary.

 

(b)          The
Operating Council. An operating council (the “Operating Council”) consisting of the Contract Manager
and two other representatives designated by each party shall have overall responsibility for assisting the parties to this Lease
in the administration of this Lease. The initial members of the Operating Council shall be the Production Manager of the Mill,
the Mill Manager and the Mill Owner’s Vice President of Operations for the Mill Owner and the Plant Manager of the Carbon
Plant, the Services and Support Manager of the Carbon Plant and Ingevity’s Vice President of Operations for Ingevity, or
in each case a reasonably equivalent position designated by the Mill Owner or Ingevity, as the case may be. In addition, each party
from time to time may designate alternate representatives, who shall be authorized to participate on the Operating Council on behalf
of such party in the absence of one or more of its primary representatives. Each party shall provide as much notice as is practicable
to the other party of any change in its designees on the Operating Council. The Operating Council shall meet on such a schedule,
and for such purposes (within the authority of the Operating Council established by this Lease), as the Operating Council shall
approve. The presence of at least two representatives and/or alternates of each party at a meeting of the Operating Council shall
be required for a quorum. The Operating Council shall act only at a meeting at which a quorum is present. Each party’s representatives
on the Operating Council shall have, collectively, one vote, and any action shall be taken only with the affirmative vote of both
parties’ representatives.

 

(c)          Consideration
by Contract Managers. All disputes, issues, controversies or claims between the parties hereunder (“Disputes”)
shall first be referred to the Contract Managers for resolution. If the Contract Managers are unable to resolve, or do not anticipate
resolving, a Dispute within 10 business days (or such other period as reasonably may be approved by them) after referral of the
matter to them, then the parties shall submit the Dispute to the Operating Council for resolution. The Dispute escalation process
described in this Section 23.1 is referred to as the “Escalation Process.”

 

(d)          Escalation
to Operating Council. If a Dispute has been submitted to the Operating Council for resolution, the Operating Council shall
negotiate in good faith to resolve such Dispute within 10 business days (or such other period of time as may be approved by the
Operating Council).

 

(e)          Escalation
to Executive Management. If the Operating Council does not resolve a Dispute within 10 business days (or such other period
of time as may be approved by the Operating Council) after referral of the matter to it, then either party may notify the other
in writing that it desires to elevate such Dispute to the respective executive management of the Mill Owner, who shall be the President,
Paper Solutions of the Mill Owner’s ultimate parent (as of the Effective Date, WestRock Company), or reasonably equivalent
officer designated by the Mill Owner, and of Ingevity, who shall be Ingevity’s Chief Executive Officer (as of the Effective
Date, D. Michael Wilson (collectively, the “Executive Management”) for resolution. Upon receipt by the
other party of such written notice, the Dispute shall be so elevated and the Executive Management shall negotiate in good faith
to resolve such Dispute within 10 business days (or such other period as may be approved by the Executive Management)

 

     37

     

    

 

after referral of the matter to the Executive
Management (the last day of such period is referred to as the “Conclusion of the Escalation Process”).

 

(f)          Negotiation
of Disputes. During the Escalation Process, each party’s representatives shall negotiate in good faith. The location,
format, frequency, duration and conclusion of the discussions between the Contract Managers, the Operating Council and the Executive
Management, respectively, shall be left to the discretion of the representatives involved. Discussions and correspondence among
such representatives for purposes of these negotiations shall be treated as Confidential Information and information developed
for purposes of settlement, exempt from discovery and production, which shall not be admissible in subsequent proceedings between
the parties. Documents identified in or provided with such communications, which are not prepared for purposes of the negotiations,
are not so exempted and may, if otherwise admissible, be admitted in evidence in such subsequent proceeding.

 

(g)          Participation
in Escalation Process. Notwithstanding anything else in this Lease to the contrary, and except as provided below in this Section
23.1(g), the parties shall participate in the Escalation Process until the Conclusion of the Escalation Process and shall not terminate
negotiations concerning resolution of the matters in Dispute until the earlier of the Conclusion of the Escalation Process or expiration
or termination of this Lease (so long as termination of this Lease is not the subject of the Dispute). No party shall commence
a lawsuit or seek other remedies with respect to the Dispute (including termination of this Lease) prior to the Conclusion of the
Escalation Process, provided that either party is authorized to institute formal legal proceedings at any time: (i) to avoid the
expiration of any applicable statute of limitations period, (ii) to preserve a superior position with respect to other creditors,
or (iii) to seek an injunction to prevent irreparable harm, including in situations where the party reasonably believes that the
matter involved in the Dispute may result in such party’s operations being significantly curtailed or shut down.

 

Section 23.2         Force
Majeure. Neither party shall be liable to the other party under this Lease for any delay in or failure of performance by the
party of its obligations under this Lease resulting from a Force Majeure Event if the party has used commercially reasonable efforts
to perform notwithstanding the occurrence of the Force Majeure Event. Each party shall use commercially reasonable efforts to mitigate
or remedy the effects of a Force Majeure Event, and if the cause of the Force Majeure Event can be minimized or remedied, the parties
shall use commercially reasonable efforts to do so promptly.

 

Section 23.3         Amendment;
Waiver. No amendment, modification or discharge of this Lease and no waiver under this Lease shall be valid or binding unless
set forth in writing and duly executed by the party against whom enforcement of the amendment, modification, discharge or waiver
is sought. Any such waiver shall constitute a waiver only with respect to the specific matter described in such writing and shall
in no way impair the rights of the party granting such waiver in any other respect or at any other time. The failure of either
party to insist in any one or more instances upon strict performance of any of the provisions of this Lease or take advantage of
any of its rights hereunder shall not be construed as a waiver of any such provisions or the relinquishment of any such rights,
but the same shall continue and remain in full force and effect.

 

Section 23.4         Entire
Agreement. This instrument constitutes the entire agreement between the parties relating to the subject matter hereof and there
are no agreements, understandings, conditions, representations, or warranties not expressly set forth herein.

 

Section 23.5         Memorandum
of Lease. The full text of this Lease shall not be recorded by either party. The parties shall execute and deliver a short
form memorandum of this Lease for filing and recording in the office of the official records of Alleghany County, Virginia. Such
memorandum shall include reference to the Purchase Option.

 

     38

     

    

 

Section 23.6         Estoppel
Certificate. At any time and from time to time, each party shall execute, acknowledge and deliver to the other, not later than
20 days after a request in writing from such othe party, a statement in writing, in a customary form reasonably satisfactory to
both parties, certifying that: (i) this Lease is in full force and effect and unmodified (or if there have been modifications,
that this Lease is in full force and effect as modified and stating the modifications), and (ii) the existence or non-existence
of any default under this Lease, any amendment to this Lease, or any prepayment of rentals, and (iii) such other facts with
respect to this Lease as may be reasonably requested.

 

Section 23.7         Governing
Law. This Lease shall be governed by and construed in accordance with the laws of the Commonwealth of Virginia, without reference
to the conflicts of laws or choice of law provisions thereof.

 

Section 23.8         Binding
Agreement; Successors. This Lease shall bind the parties to this Lease and their respective successors (including, without
limitation, any successor to the Mill Owner as owner of the Mill and any successor to Ingevity as owner of the Carbon Plant) and
shall bind, and inure to the benefit of, their permitted assigns under Sections 15.1 and 15.2. This Lease also shall inure to the
benefit of each Person entitled to indemnification under Article 11.

 

Section 23.9         Headings.
The section and other headings in this Lease are inserted solely as a matter of convenience and for reference, are not a part of
this Lease, and shall not be deemed to affect the meaning or interpretation of this Lease.

 

Section 23.10        Counterparts.
This Lease may be executed in two or more counterparts, each of which shall be deemed an original, and all of which together shall
constitute one and the same instrument.

 

Section 23.11         Exhibits.
All exhibits to this Lease referenced herein are incorporated herein by reference.

 

Section 23.12         Severability,
etc. Any term or provision of this Lease that is invalid or unenforceable in any jurisdiction shall, as to that jurisdiction,
be ineffective to the extent of such invalidity or unenforceability, without rendering invalid or unenforceable the remaining terms
and provisions of this Lease or affecting the validity or unenforceability of any of the terms or provisions of this Lease in any
other jurisdiction. If any term or provision of this Lease is so broad as to be invalid or unenforceable, the provision shall be
interpreted to be only so broad as is valid or enforceable. Subject to the foregoing provisions of this Section 23.12, if any term
or provision of this Lease is invalid or unenforceable for any reason, such circumstances shall not have the effect of rendering
such term or provision invalid or unenforceable in any other case or circumstance.

 

Section 23.13         
Negation of Partnership. Both parties shall act under this Lease solely as independent contractors and not as agents of the
other party. Nothing contained in this Lease shall be construed or interpreted as creating an agency, partnership, co-partnership
or joint venture relationship between the parties.

 

Section 23.14         Third-Party
Rights. Nothing herein expressed or implied is intended or shall be construed to confer upon or give to any Person, other than
the parties hereto (and, to the extent provided in Article 11, the Mill Indemnified Parties and the Ingevity Indemnified Parties,
and, to the extent provided in Article 17, any Mortgagee), any right or remedies under or by reason of this Lease.

 

Section 23.15         Further
Assurances. Each of the parties shall execute from time to time any such documents and instruments as the other party reasonably
may request to further assure the Easement

 

     39

     

    

 

Rights granted in Article 3 or, to the extent
provided by the terms and conditions of this Lease, to reflect any relocation, release or termination of any Easement Rights granted
in Article 3 or any Utility Facilities with respect thereto.

 

Section 23.16         Merger
of Estates. The Easement Rights created in this Lease and benefiting applicable parcels of real property described herein shall
continue until terminated as provided herein, notwithstanding any merger of title (existing presently or in the future) in a common
owner, and none of the parties intend that there be, and there shall not be in any event, a merger of any of the Easement Rights
with the title or other interest of any owner of the real property interests described herein.

 

Section 23.17         No
Presumption Against Drafter. Each of the parties hereto has jointly participated in the negotiation and drafting of this Lease.
In the event of any ambiguity or question of intent or interpretation, this Lease shall be construed as if drafted jointly by each
of the parties hereto and no presumptions or burdens of proof shall arise favoring any party by virtue of the authorship of any
of the provisions of this Lease.

 

Section 23.18         Conflict
Between Agreements. In the event of any inconsistency or conflict between the terms and provisions of this Lease and the Services
Agreement or the Separation Agreement, the terms and provisions of the Services Agreement and the Separation Aggreement shall control.

 

[REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]

 

     40

     

    

 

IN WITNESS WHEREOF, the
parties hereto have executed this Lease as of the day and year first written above.

 

	WITNESSES	 	WESTROCK VIRGINIA, LLC
	 	 	 	 
	 	 	By:	 
	 	 	 	Name:
	 	 	 	Title:
	 	 	 	 
	 	 	INGEVITY VIRGINIA CORPORATION
	 	 	 	 
	 	 	By:	 
	 	 	 	Name:
	 	 	 	Title:

 

     41

     

    

 

	STATE OF ___________________	)	 
	 	)	 
	COUNTY OF _________________	)	 

 

I, _________________________,
Notary Public for the State of ___________________, do hereby certify that the above-named WESTROCK VIRGINIA, LLC, a Delaware limited
liability company, by ____________________________, its _________________________, did personally appear before me this day and
acknowledged the due execution of the foregoing instrument.

 

Witness my hand and official
seal this the ___ day of February, 2016.

 

	 	 
	 	Notary Public for __________________________________
	 	 
	 	My commission expires: ____________________________

 

	STATE OF ___________________	)	 
	 	)	 
	COUNTY OF _________________	)	 

 

I, _________________________, Notary Public
for the State of ___________________, do hereby certify that the above-named INGEVITY VIRGINIA CORPORATION, a Virginia corporation,
by ____________________________, its _________________________________, did personally appear before me this day and acknowledged
the due execution of the foregoing instrument.

 

Witness my hand and official seal this the ___
day of February, 2016.

 

	 	 
	 	Notary Public for ___________________________________
	 	 
	 	My commission expires: _____________________________

 

     42

     

    

 

JOINDER OF MILL REAL PROPERTY
RECORD OWNER

 

THIS JOINDER OF MILL REAL
PROPERTY RECORD OWNER (this “Joinder”) is made and effective as of February 1, 2016 by WESTROCK MWV,
LLC, a Delaware limited liability company, successor by name change, merger and conversion to West Virginia Pulp and Paper Company,
Westvaco Corporation and MeadWestvaco Corporation (“WestRock MWV”), for the benefit of WESTROCK VIRGINIA,
LLC, a Delaware liability company, as landlord (the “Mill Owner”), and INGEVITY VIRGINIA CORPORATION,
a Virginia corporation, as tenant (“Ingevity”), under the following circumstances:

 

A.           The
Mill Owner and Ingevity are entering into the Ground Lease (as hereinafter defined) to set forth their agreement with respect to
Ingevity’s lease of the real property within the Mill Owner’s mill complex upon which Ingevity’s Carbon Plant
is located. The Ground Lease is intended to be a transfer of all of the economic benefits and burdens of owning the real property
on which the Carbon Plant is located from the Mill Owner to Ingevity and thereafter is intended to be a retention by Ingevity of
such real property for U.S. federal income tax purposes.

 

B.           WestRock
MWV is the record owner of the Mill Real Property (as defined in the Ground Lease) and wishes to acknowledge and agree that the
Mill Real Property is bound by and subject to the Ground Lease.

 

NOW, THEREFORE, in consideration of the mutual
covenants described in the Ground Lease and other good and valuable consideration, the receipt and sufficiency of which are acknowledged,
and intending to be legally bound hereby, WestRock MWV agrees for the benefit of Mill Owner and Ingevity as follows:

 

1.          Definitions.
All capitalized terms used herein shall have the respective terms ascribed to them in the Covington Plant Ground Lease Agreement
between the Mill Owner and Ingevity dated as of February 1, 2016 (“the Ground Lease”).

 

2.          Joinder.
WestRock MWV hereby agrees that the Mill Real Property is subject to and bound by the Ground Lease (including, without limitation,
the Ingevity Easement Rights granted pursuant to Article 3, the Sawdust Area Expansion Option and the Truck Shop Expansion
Option granted pursuant to Article 21, the obligation to convert the Ingevity Easement Rights into reciprocal easements pursuant
to Section 22.3 and the obligations with respect to memoranda of lease and estoppel certificates under Sections 23.5 and 23.6).
WestRock MWV shall have no personal liability under the Ground Lease, and the liability of WestRock MWV under the Ground Lease
is limited to the Mill Real Property. WestRock MWV shall be released from any liability under the Ground Lease upon the conveyance
by WestRock MWV of the Mill Real Property.

 

3.          Amendment;
Waiver. No amendment, modification or discharge of this Joinder and no waiver under this Joinder shall be valid or binding
unless set forth in writing and duly executed by the party against whom enforcement of the amendment, modification, discharge or
waiver is sought. Any such waiver shall constitute a waiver only with respect to the specific matter described in such writing
and shall in no way impair the rights of the party granting such waiver in any other respect or at any other time. The failure
of either party to insist in any one or more instances upon strict performance of any of the provisions of this Joinder or take
advantage of any of its rights hereunder shall not be construed as a waiver of any such provisions or the relinquishment of any
such rights, but the same shall continue and remain in full force and effect.

 

     43

     

    

 

4.          Governing
Law. This Joinder shall be governed by and construed in accordance with the laws of the Commonwealth of Virginia, without reference
to the conflicts of laws or choice of law provisions thereof.

 

5.          Binding
Agreement; Successors. This Joinder shall bind the parties to this Joinder and their respective successors (including, without
limitation, any successor to WestRock MWV as owner of record title to the Mill Real Property and any successor to Ingevity as owner
of the Carbon Plant) and shall bind, and inure to the benefit of, their permitted assigns under Sections 15.1 and 15.2 of the Ground
Lease. This Joinder also shall inure to the benefit of each Person entitled to indemnification under Article 11 of the Ground Lease.

 

6.          Third
Party Beneficiaries. The Mill Owner and Ingevity are third party beneficiaries of this Joinder.

 

7.          Merger
of Estates. The Easement Rights created in the Ground Lease and benefiting applicable parcels of real property described herein
shall continue until terminated as provided therein, notwithstanding any merger of title (existing presently or in the future)
in a common owner, and none of the parties intend that there be, and there shall not be in any event, a merger of any of the Easement
Rights with the title or other interest of any owner of the real property interests described therein.

 

IN WITNESS WHEREOF, WestRock MWV has duly executed
this Joinder as of the day and year first written above.

 

	WITNESSES	 	WESTROCK MWV, LLC,
	 	 	a Delaware limited liability company
	 	 	 	 
	 	 	By:	 
	 	 	 	Name:
	 	 	 	Title:

 

STATE OF GEORGIA

 

COUNTY OF GWINNETT, to-wit:

 

I, _________________________,
Notary Public for the State of ___________________, do hereby certify that the above-named WESTROCK MWV, LLC, a Delaware limited
liability company, by ____________________________, its _________________________, did personally appear before me this day and
acknowledged the due execution of the foregoing instrument.

 

Witness my hand and official
seal this the _____ day of _________, 2016.

 

	 	 
	 	NOTARY PUBLIC
	 	 
	 	My commission expires: _____________________________

 

Registration No.__

 

829201

 

     44Exhibit 10.6

 

CRUDE TALL OIL AND BLACK LIQUOR
SOAP SKIMMINGS AGREEMENT

 

THIS CRUDE TALL OIL
AND BLACK LIQUOR SOAP SKIMMINGS AGREEMENT (this “Agreement”) is made and entered into on ___________, 2016,
(“Effective Date”), by and between WestRock Shared Services, LLC and WestRock MWV, LLC, on behalf of the affiliates
of WestRock Company (“Seller”), and Ingevity Corporation, a Delaware corporation (“Buyer”).
Buyer and Seller may each be referred to as a “Party” and collectively as the “Parties.”

 

WHEREAS, Seller produces
black liquor soap skimmings (“BLSS”) and crude tall oil (“CTO”, together with BLSS, each
as further described on Exhibit A, the “Products”) at certain of its mills; and

 

WHEREAS, Seller desires
to sell to Buyer, and Buyer desires to purchase from Seller, Seller’s entire production of the Products at such mills;

 

NOW, THEREFORE, in
consideration of the covenants and agreements herein contained, and other good and valuable considerations, the receipt and sufficiency
of which are hereby acknowledged, and subject to terms, provisions and conditions set forth herein, the Parties hereto agree as
follows:

 

		1.	PURCHASE AND SALE

 

Seller agrees to sell to Buyer,
and Buyer agrees to purchase and receive from Seller, except as otherwise set forth herein, one hundred percent (100%) of the output
of BLSS and CTO produced and originating at Seller’s Mills (as defined in Section 1(B)), upon the terms and conditions set
forth herein:

 

		A.	Quantity: (i) Notwithstanding anything in this Agreement to the contrary, in no event shall
any provision in this Agreement require Seller to produce any minimum quantities of CTO or BLSS at any of the Mills (whether individually
or aggregate) and the Parties agree that the volume of output of the Products will be subject to change in Seller’s sole
discretion, including but not limited to, any reduction in volume that may arise as a result of any closure of or modification
of any such Mill(s) or their operating processes or the volumes and types of pulp and paper products produced therein. For the
purpose of this Agreement one CTO equivalent ton is defined as one short ton (2,000 pounds) of CTO or two short tons (4,000 pounds)
of BLSS (each, a “CTO Equivalent Ton” and collectively, the “CTO Equivalent Tons”).

 

(ii) Buyer shall use commercially
reasonable efforts to assist Seller to identify areas to maintain and/or improve the recovery and quality of the Products produced
at the Mills in order to assist Seller in its efforts to produce the Products. Buyer’s duties relative to technical service
efforts with respect to Product recovery and quality shall include, but not be limited to: (a) regular visits to Mill sites to
perform analysis of current state of quality and recovery, (b) sample collection and subsequent testing of physical properties
of the Products, (c) the preparation of quality reports to be distributed to each Mill at a minimum of once per calendar quarter,
and (d) other activities that the Parties may mutually deem to be reasonably necessary to support the ongoing production and quality
of the Products.

 

		B.	Mill locations: Seller’s and its affiliates’ mills whose Products are included
in this Agreement are located at Fernandina Beach, FL; Hodge, LA; West Point, VA; Florence, SC; Panama City, FL; Hopewell, VA;
Demopolis, AL; Phenix City, AL, Evadale TX, and Tres Barras, Santa Cantarina Brazil, and any New Mills whose Products are added
by Seller pursuant to Section 6A below (each, a “Mill” and collectively, the “Mills”). In
the event Seller sells or otherwise transfers any Mill or ceases production of Products

 

    	 	Page 1 of 17	 

     

    

 

at any Mill, or removes any Mill
from this Agreement as set forth herein, the remaining above-named Mills and any New Mills shall be deemed the Mills for purposes
of this Agreement.

 

		C.	Quality: CTO and BLSS sold hereunder is not guaranteed to meet any specifications; however,
Buyer and Seller will determine whether CTO and BLSS sold hereunder: (i) meets or exceeds the minimum weighted-average quarterly
(“WQA”) specifications for each Mill included in Exhibit B and (ii) meets or is less than the maximum
WQA specifications for each Mill included in Exhibit B (collectively, the “Specifications” and each a
“Specification”). The WQA for each Specification for each Mill will be monitored, sampled, and reported per
Exhibit B at the end of each calendar quarter. If CTO or BLSS quality falls below any Specification, Seller will determine,
in its sole discretion, which actions, if any, it will take to improve quality. It is understood that Seller shall have no obligation
to deliver CTO or BLSS that meets or exceeds either the minimum or maximum Specifications set forth in Exhibit B. 

 

i.           Quality parameters are set
on an individual Mill basis. References below to “Moisture Content,” “Acid Number,” “Hexane Insolubles,”
“Soap Number,” “Anthraquinone,” “Fiber in Soap,” and “Black Liquor,” are references
to such terms associated with various Specifications as further described in Exhibit B. In the event that the WQA CTO or
BLSS quality of any particular Mill (i) does not meet or exceed the minimum Specifications set forth on Exhibit B, or (ii)
exceeds any of the maximum Specifications set forth on Exhibit B, as applicable, for particular shipments or tonnage of
Products (“Below Standard Products”) then Seller will provide a credit memo to Buyer for use within thirty (30)
days against applicable invoices from Seller (or, if this Agreement has terminated, will reimburse Buyer), as follows:

 

a.     Moisture
Content of CTO. Seller will provide a credit for excess moisture included with CTO sold to Buyer during such calendar quarter
as follows: The credit shall be based on the amount that the WQA is above the Specification maximum limit for each specific Mill.
For example, if a specific Mill sells 1,000 tons that had a CTO Moisture Content WQA of thirteen percent (13%) and a moisture Specification
of two percent (2%), then Seller will provide a Below Standard Product credit equal to (13% - 2%) * 1000 = 110 tons multiplied
by the then-current Purchase Price of CTO as described in Exhibits C and E hereto.

 

b.     Acid
Number for CTO and BLSS. Seller will provide a credit for the tons of Below Standard Products sold to Buyer during such calendar
quarter based on the amount that the Mill specific WQA is below the applicable Acid Number minimum Specification on Exhibit
B. The following calculation will apply: (Mill WQA Acid Number - Mill Acid Number Specification) divided by the Mill Acid Number
Specification multiplied by the then-current CTO or BLSS Purchase Price, as applicable, multiplied by the tons delivered during
the calendar quarter from the Mill = allowed $ credit. For example, if the Hopewell, VA Mill sells 1,000 tons of CTO at a Purchase
Price of $300 with a WQA Acid Number of 160, the credit would be ((165-160)/165)* $300 * 1,000 = $9,091.

 

c.      Hexane
Insolubles in CTO or BLSS. Seller will provide a credit equal to eight percent (8%) of the Purchase Price for the tons of Below
Standard Product sold to Buyer during such calendar quarter by the specific Mill if the WQA of Hexane Insolubles exceeds the Specification
for such Mill. Such credit, if payable, shall be limited to a maximum of thirty dollars ($30.00) per ton during the January 1,
2016 to December 31, 2020 period.  For each five (5)

 

    	 	Page 2 of 17	 

     

    

 

year period beginning on January
1, 2021, Buyer will calculate a new maximum per ton credit based on the average maximum credit for Hexane Insolubles agreed to
by Buyer with its third party vendors in advance of such applicable time period. If no such market average credit can be established
based on Buyer’s third party vendors, then the maximum credit will be eight percent (8%) of the Purchase Price for the tons
of Product sold to Buyer during such calendar quarter by the specific Mill.

 

d.       Soap
Number of CTO - Seller will provide a credit equal to eight percent (8%) of the Purchase Price for the tons of Below Standard
Product sold to Buyer during such calendar quarter by the specific Mill if the WQA of the Soap Number exceeds the Specification
for that Mill. Such credit, if payable, shall be limited to a maximum of thirty dollars ($30.00) per ton during the January 1,
2016 to December 31, 2020 period.  For each five (5) year period beginning on January 1, 2021, Buyer will calculate a
new maximum per ton credit based on the average maximum credit for Soap Number of CTO agreed to by Buyer with its third party vendors
in advance of such applicable time period. If no such market average credit can be established based on Buyer’s third party
vendors, then the maximum credit will be eight percent (8%) of the Purchase Price for the tons of Below Standard Product sold to
Buyer during such calendar quarter by the specific Mill.

 

e.       Black
Liquor in BLSS. Seller will provide a credit for excess black liquor included in the tons of Below Standard Product sold to
Buyer during such calendar quarter based on the amount that the WQA of Black Liquor is above the Specification maximum limit. For
example, if 1000 tons of BLSS is sold that had a WQA of Black Liquor of sixteen percent (16%), then the allowed credit would be
(16% - 10%) * 1000 = 60 tons multiplied by the then-current Purchase Price of BLSS.

 

ii.            Anthraquinone content.
Seller shall not ship Products to Buyer with Anthraquinone levels exceeding 500 ppm. Buyer shall have the right to reject delivery
of any load of Products that exceeds such Anthraquinone level. Upon such rejection, the Products shall, at Seller’s expense,
either be returned to Seller in accordance with Seller's reasonable instructions or disposed of by Buyer in a manner authorized
in advance by Seller.

 

iii.         Fiber
in Soap. See Exhibit B.

 

iv.        In the event that Seller
provides an individual load or loads of Products with one or more Negative Impacts (as defined below), Seller in its discretion
shall do one of the following: (a) take back such load(s) with Seller reimbursing Buyer for its freight costs and third party demurrage
charges incurred; (b) instruct Buyer to dispose of such loads with Seller reimbursing Buyer for its actual costs incurred for such
disposal; or (c) if Buyer provides in writing the actual and reasonable costs it would incur to accept and process such load(s),
then Seller may, in its sole discretion, agree to cover such costs and then allow Buyer to proceed with processing such load(s).
In the event Seller elects in its sole discretion to pursue either of the foregoing options (a) or (b), Buyer shall have no responsibility
for payment to Seller for such load(s). For purposes of this section, a “Negative Impact” refers to (a) a Product
varying so significantly from a Specification that it would require substantial pre-processing or other extraordinary corrective
measures prior to using such Product in Buyer’s typical production processes, or (b) a Product adversely affected by a temporary
process change at Seller’s Mill or Mills, such as adding a pulping agent, which would result in abnormal plugging, fouling,
or buildup in Buyer’s production system so as to interfere with Buyer’s standard production process.

 

    	 	Page 3 of 17	 

     

    

 

v.          Each Mill has the right to
do its own testing to validate Buyer’s testing accuracy. In the event of a discrepancy, a mutually acceptable third-party
laboratory will be used to settle the discrepancy. Each Party agrees to: (a) accept the values provided by the third party laboratory
and (b) pay half of such laboratory’s charge for such testing.

 

vi.          Each claim for credits outlined
in this Section 1 must be made in writing within sixty (60) days after close of the calendar quarter in which the applicable Products
were Delivered, or such claim shall be deemed to have been waived.

 

		D.	Process Change: If Seller implements an ongoing process change at a Mill different from
current operations that results in ongoing Negative Impacts, then Buyer shall have the right to discontinue such purchases of such
Product from such Mill, and Seller shall have the right to sell such Product to a third party until such time as the Negative Impacts
are no longer occurring, with no liability to Buyer under this Agreement or at law or in equity in connection with such process
change.

 

		E.	Freight: Buyer is responsible for determining the mode of transportation and for providing
suitable tank trucks, rail cars or barges for shipments of one hundred percent (100%) of the Products from the Mills. All freight
charges, insurance, demurrage and all other expenses incident thereto are for Buyer’s account; provided that, if Buyer incurs
third party demurrage charges due to Seller’s delay, then Seller shall reimburse Buyer for such charges. Seller will make
commercially reasonable efforts to fully load tank trucks or rail cars to minimize total cost of transportation. Buyer may request
and Seller shall provide a credit of one percent (1%) of the Purchase Price for each one percent (1%) of volume that each load
falls below ninety five percent (95%) of the working capacity of the tank truck or rail car used to transport such load from the
applicable Mill.

 

Buyer and Seller will work in good
faith to enable transportation by barge as is appropriate and mutually agreed. The initial cost to develop and construct infrastructure
for barge shipments shall be borne by Buyer and the maintenance costs for such infrastructure shall be as agreed in writing.

 

		F.	Notwithstanding the foregoing, Seller shall have no responsibility to issue credits under this
Section 1 or any other compensation or reimbursement to Buyer to the extent that any failure to meet the quality requirements set
forth in Exhibit B is due to quality issues with BLSS provided by Buyer to Seller for Toll Acidulation (as defined in Section
5A).

 

		G.	EXCEPT FOR SECTION 1(C)(IV), IN NO EVENT WILL THE TOTAL OF CREDITS AVAILABLE UNDER THIS SECTION
1 FOR BELOW STANDARD PRODUCTS EXCEED THE PURCHASE PRICE DESCRIBED IN SECTION 3 FOR THE APPLICABLE TONNAGE OF SUCH BELOW STANDARD
PRODUCTS. THE REMEDIES SET FORTH IN THIS SECTION 1 ARE THE SOLE AND EXCLUSIVE REMEDIES TO COMPENSATE FOR, OR CORRECT THE CONDITION
OF, DEFECTIVE OR NON-CONFORMING PRODUCTS, AND NO OTHER REMEDIES CONNECTED WITH THIS AGREEMENT, AT LAW, OR IN EQUITY SHALL APPLY
TO SUCH MATTERS.

 

		2.	TERM

 

		A.	This Agreement shall be effective for an initial period commencing on the Effective Date until
terminated as provided herein (the “Term”).

 

    	 	Page 4 of 17	 

     

    

 

		B.	Notwithstanding Section 1 or any other provision of this Agreement to the contrary, beginning January
1, 2022 through December 31, 2025, either Party may give a written notice to the other, designating one (1) Mill each (and the
volume of Products it produces) that the notifying party elects to remove from the Mills that are subject to the terms, conditions,
and requirements of this Agreement for the remainder of the Term (a “Mill Removal Notice”). If Buyer elects
to remove any Mill from the Agreement pursuant to this Section 2B, then the Incentive Payments described in Exhibit G, Sections
1 and 3 shall not be adversely affected or reduced by such removal, and for the remainder of the Term Buyer shall include in
the percentage and volume calculations of each incentive payment the volumes of Products produced by such Mill during the most
recent Calendar Half prior to such removal, subject to the wind down provisions of Section 2C below.

 

		C.	Beginning January 1, 2025 and at any time thereafter, either Party may give written notice to the
other Party that this Agreement will terminate five (5) years from the date of such notice (the “Agreement Termination
Date”). In that event, the quantity of Products subject to this Agreement will be gradually reduced during a five (5)
year period beginning one (1) year after the termination notice date and ending on the Agreement Termination Date (the “Transition
Period”). The Parties shall meet at least six (6) months prior to each calendar year of the Transition Period to discuss
the commercial needs of each Party in regards to this Agreement, and may mutually agree to the Mills and the quantity of Products
that are released from the purchase and sale obligations set forth in this Agreement in the following year(s). In the event that
the Parties do not reach such a mutual agreement, then, without limiting the first sentence of Section 1A(i) above, the following
schedule of Products volumes shall be automatically released from any purchase and sale obligations set forth this Agreement during
the Transition Period, subject to adjustments for opting Product volumes or mills out of this Agreement as provided in Section
2B and Exhibits C and D:

 

i. During the first year (“Year
One”) of the Transition Period, Seller shall be obligated to supply, and Buyer shall be obligated to purchase, one hundred
percent (100%) of the output of BLSS and CTO produced at Mills (such total amount of Products sold by Seller to Buyer during such
year to be known as the “Year One Volume”);

 

ii. During the second year of the
Transition Period, fifteen percent (15%) of the Year One Volume shall be released from the purchase and sale obligations set forth
in this Agreement. The amount of Products released from this Agreement during such year shall be known as the “Year Two
Released Volume”;

 

iii. During the third year (“Year
Three”) of the Transition Period, the Year Two Released Volume plus an additional fifteen percent (15%) of the Year One
Volume shall be released from the purchase and sale obligations in this Agreement. The total amount of Products released from this
Agreement during such year shall be known as the “Year Three Released Volume”;

 

iv. During the fourth year (“Year
Four”) of the Transition Period, the Year Three Released Volume plus an additional fifteen percent (15%) of the Year
One Volume shall be released from the purchase and sale obligations in this Agreement. The total amount of Products released from
this Agreement during such year shall be known as the “Year Four Released Volume”; and

 

v. During the fifth and final year
of the Transition Period, the Year Four Released Volume plus an additional fifteen (15%) of the Year One Volume shall be released
from the purchase and sale obligations in this Agreement.

 

    	 	Page 5 of 17	 

     

    

 

Seller shall be free to sell any
volumes of released Products to any third parties. Seller shall have the right to designate in writing at least sixty (60) days
prior to each year of the Transition Period the specific U.S. domestic Mill or Mills to be utilized to comprise the volume of Product
released from this Agreement pursuant to this Section 2; provided that, Seller will utilize good faith efforts to match the released
Product volume from an entire Mill or Mills and provided that the designation right is Seller’s decision based on its operational
and economic concerns.

 

		D.	If Buyer determines to permanently shut down any CTO refinery, has not acquired or been provided
the use of another CTO refinery by merger, acquisition or otherwise during the Term, and does not intend to replace such shut down
refinery with another CTO refinery or refineries during the Term, then Buyer shall give at least six (6) months prior written notice
to Seller describing the facility and date of such shut down (a “Shut Down Notice”). Seller shall, within ninety
(90) days of receipt of a Shut Down Notice, give written notice to Buyer that Seller in its sole discretion elects to (a) remove
the volume of CTO handled by the applicable refinery upon shut down and sell it to third parties, or (b) require Buyer to continue
to fulfill its obligations to purchase one hundred percent (100%) of Seller’s Products under the terms of this Agreement
for up to two (2) years after shut down of any such refinery and allow Buyer to distribute the volume of CTO handled by such refinery
(the “Impacted Volume”) to third parties (the “Distributor Period”). Seller may terminate
the Distributor Period earlier, and sell such volume of CTO to third parties, upon at least (30) days’ prior written notice
to Buyer. If Seller does not terminate the Distributor Period early, then after such Distributor Period, and with at least six
(6) months prior written notice to Seller, Buyer may do the following:

 

i. If Buyer’s Brazilian BLSS
refinery was shut down, then Buyer may remove from this Agreement the Brazilian BLSS, after first ceasing to purchase any BLSS
from all other suppliers for such refinery.

 

ii. If one of Buyer’s North
American CTO refineries was shut down, then Buyer may remove from this Agreement fifty percent (50%) of the then-current annual
volume of Seller’s North American CTO Equivalent Tons, after Buyer first ceases to purchase: (a) the same volume of
CTO Equivalent Tons from all other suppliers in the aggregate, or (b) all Products from all other suppliers.

 

iii. If all of Buyer’s North
American CTO refineries were shut down, then Buyer may remove from this Agreement all of Seller’s CTO Equivalent Tons.

 

		3.	PURCHASE PRICE

 

		A.	The prices for each of the Products (each a “Purchase Price”) shall be established
quarterly in accordance with this Section 3. All Purchase Prices are exclusive of any applicable sales, use, VAT or similar transaction
taxes, fees or impositions based on Buyer’s purchases of Products under this Agreement. Buyer shall be solely responsible
for all applicable taxes in connection with its purchases of the Products, except for any taxes on income, franchise, or similar
taxes on imposed on Seller’s revenues.

 

		B.	For CTO sold by Seller from its North American Mills, the Purchase Price shall be established in
accordance with Exhibit C.

 

		C.	For BLSS sold by Seller from its North American Mills, the Purchase Price shall be established
in accordance with Exhibit D.

 

		D.	For BLSS or CTO sold by Seller from its Brazilian Mill, the Purchase Price shall be established
in accordance with Exhibit E.

 

    	 	Page 6 of 17	 

     

    

 

		4.	TERMINATION OF EXISTING AGREEMENT

 

The Parties acknowledge that
the Crude Tall Oil and Black Liquor Soap Skimmings Agreement, dated December 6, 2006 as amended, among MeadWestvaco Corporation,
Rock Tenn Mill Company and RockTenn CP, LLC, is deemed terminated and superseded by merger of these companies as of July 1, 2015.

 

		5.	TOLL ACIDULATION

 

		A.	Upon mutual written agreement by the Parties, Buyer may deliver to Seller BLSS from Buyer or Buyer’s
vendors on behalf of Buyer for acidulation into CTO (“Toll Acidulation”). Buyer and Seller are not obligated
to present or accept any minimum volumes for tolling but each will make commercially reasonable efforts to accommodate volume requests
from the other Party when possible. From time to time, the Parties may enter into specific agreements which include volume expectations
as opportunities arise.

 

		B.	Buyer shall be responsible for the costs of delivering the BLSS to the Mills for Toll Acidulation.

 

		C.	For Toll Acidulation, the price shall be established in accordance with Exhibit F.

 

		D.	Seller shall have the right to refuse to sell BLSS to Buyer from Mills with limited or no acidulation
capacity, to transfer BLSS produced by Seller to alternative Mills for acidulation into CTO (“Internally Acidulated BLSS”),
and to sell the resulting CTO to Buyer in accordance with the terms of this Agreement, including without limitation the pricing
for CTO as set forth herein. Seller shall be responsible for handling and shipping among Seller’s facilities such Internally
Acidulated BLSS in connection with Seller’s acidulation efforts. Seller shall give Buyer written notice at least sixty (60)
days prior to beginning such internal acidulation efforts. Once Buyer has begun purchasing CTO from such Internally Acidulated
BLSS from Seller, Seller shall give Buyer written notice at least one (1) year prior to terminating such supply of CTO, which termination
shall be in Seller’s sole discretion. Such termination shall thereby obligate Buyer to resume the purchase of BLSS from the
original producing Mill.

 

		6.	NEW MILL OPTION; SALE OF MILL; SALE OF BUYER; THIRD PARTY PRODUCTS 

 

		A.	During the Term, in the event Seller or its affiliates enable the new production of BLSS or CTO
at existing mills or acquire, construct or otherwise begin to operate additional mills which produce BLSS or CTO (each, a “New
Mill”), Seller may in its discretion provide Buyer the option of adding to this Agreement the CTO or BLSS production
of each New Mill, subject to any time limits as Seller may determine (the “New Mill Option”). If Seller elects
to provide such option, Seller shall provide notice of availability to Buyer one hundred and eighty (180) days, or such other time
as Seller may determine, prior the date of first availability of Products from such New Mill. If Seller and Buyer elect to add
a New Mill to this Agreement, then for a term mutually agreed upon in writing by the Parties: (1) Buyer shall purchase one hundred
percent (100%) of the output of Products produced at the New Mill; (2) the New Mill shall be added to the list of Seller’s
Mills set forth in Section 1A; and (3) quality Specifications will be added to this Agreement by a mutually agreed upon written
amendment, which Specifications will be based in part on the most recent six (6) months’ production from the New Mill; provided,
that with respect to Seller’s Covington, VA; Tacoma, WA and La Tuque, Quebec mills, such quality Specifications are set forth
on Exhibit B. For the avoidance of doubt, Seller’s decision not to add Product volumes from

 

    	 	Page 7 of 17	 

     

    

 

any New Mill(s) to this Agreement
will not negatively impact the incentive payment set forth in Exhibit G, Section 3.

 

		B.	In the event that Seller or its affiliates sells or transfers its ownership interest in any Mill
during the Term, Seller or its affiliates, as the case may be, may, subject to Section 17 below, assign this Agreement in part
to the entity acquiring such Mill or may cause such entity to enter into a written agreement, pursuant to which such entity will
assume all of Seller’s or its affiliates’ rights and obligations under this Agreement with respect to such Mill, except
that such entity acquiring such Mill shall not be subject to Section 6A. Upon such assignment and assumption, Seller and its affiliates,
as applicable, shall have no further obligations under this Agreement with respect to such Mill. For the avoidance of doubt, any
sale or transfer of a Mill will not negatively impact the incentive payment set forth in Exhibit G, Section 3.

 

		C.	During the Term, and subject to Section 17 below, in the event that Buyer or its affiliates sells
or transfers all or substantially all of its business to which this Agreement relates, then Buyer or its affiliate will cause the
acquirer to enter into a written agreement, on and as of the consummation of that sale or transfer, pursuant to which that entity
will assume all of Buyer’s rights and obligations under this Agreement. Upon such assignment and assumption, Buyer and its
affiliates, as applicable, shall have no further obligations under this Agreement; provided that such acquirer meets Seller’s
reasonable and standard credit requirements. If Buyer closes a facility or ceases production at such facility for any period or
reason, Buyer shall give Seller first priority to continue to sell its Products to Buyer, and Buyer shall terminate or reduce supplies
from its other vendors prior to reducing the amount of any supply of Products purchased from Seller under this Agreement.

 

		D.	From the Effective Date through December 31, 2021, Seller and its affiliates will not directly
or indirectly purchase, utilize, process or sell CTO or BLSS from any third party unaffiliated with Seller (“Third Party
Products”). From January 1, 2022 through the remainder of the Term, Seller may purchase Third Party Products, and utilize,
process, or sell such Third Party Products to third parties in Seller’s sole discretion, subject to the following terms:

 

i.      If
Seller intends to commence purchases of any Third Party Products, Seller’s Director of Procurement shall notify the CEO of
Buyer of such intent prior to Seller’s first purchase of Third Party Products.

 

ii.     If
Seller intends to commence purchases of any Third Party Products, Seller shall provide Buyer with written notice of the type of
Product(s), a sample of such Third Party Products, anticipated monthly or quarterly volumes, originating mill location, Seller
mill location (if third party BLSS is to be acidulated by Seller) and the anticipated time period Seller intends for the Third
Party Products transactions to occur (the “Option Notice”). Buyer shall have the option to add the Third Party
Products described in the Option Notice to this Agreement by notifying Seller in writing within thirty (30) days of receipt of
the Option Notice. If Buyer does not provide such notice to Seller within such thirty (30) day period, or declines to exercise
such option, then such Third Party Products shall not become part of this Agreement, and Seller may sell the Third Party Products
described in the Option Notice to one or more third parties. Upon Seller purchasing any Third Party Products, the pricing and incentives
on Exhibits C, D, E and G shall adjust, as applicable, as provided in such Exhibit(s).

 

iii.      For
the avoidance of doubt, Third Party Products shall not be included in Products sold to Buyer under this Agreement without Buyer’s
prior written consent. If Buyer elects to add the Third Party Products described in the Option Notice to this Agreement, then for
the time period set forth in the Option Notice: (a) Buyer shall purchase one hundred percent (100%) of the Third Party Products
identified in the Option Notice; and (b) quality

 

    	 	Page 8 of 17	 

     

    

 

Specifications for such Third
Party Products will be added to this Agreement by a mutually agreed upon written amendment to this Agreement.

 

		7.	[RESERVED]

 

		8.	ROSIN AVAILABILITY FOR THE PRODUCTION OF ROSIN BASED SIZE

 

Seller acknowledges that Buyer
is and intends to be a party to a marketing alliance agreement with one or more third parties that sell rosin based size. Buyer
agrees to make available to its marketing alliance partner(s) tall oil rosin for the manufacture of rosin size required by Seller
at competitive market prices in quantities no less than the Rosin Supply Available for Seller (as defined below). Seller acknowledges
that the terms of sale of the rosin size to Seller from such third parties will be negotiated by Seller and any third parties.
For purposes of this Agreement the “Rosin Supply Available for Seller” shall mean for each calendar quarter,
an amount equal to the sum of: (a) 100,000 pounds and (b) the average quarterly volume of rosin required to manufacture rosin size
manufactured by Buyer for Seller’s benefit during the preceding two calendar quarters. Subject to availability, Buyer will
use commercially reasonable efforts to supply its marketing alliance partner(s) with Seller’s additional rosin size requirements
in excess of Seller's committed rosin supply. Notwithstanding the foregoing, neither this section nor any other provision of this
Agreement shall be deemed to require or commit Seller to purchase the Rosin Supply Available for Seller or any other volume of
rosin size from any third party, including without limitation any third parties with whom Buyer has or intends to have a marketing
alliance. This Agreement is not intended to and does not create any third party beneficiaries, and Seller may or may not decide
to purchase rosin size from such third parties in Seller’s sole discretion and without liability for any expenses or costs
of Buyer or any third parties in connection with such decisions.

 

		9.	PERFORMANCE INCENTIVES

 

Seller is eligible for certain
performance incentives outlined in Exhibit G.

 

		10.	OTHER CONSIDERATIONS 

 

		A.	Due to unique conditions related to the location in Panama City, Florida, Buyer may from time to
time offer to Swap (as defined below) Products from the Panama City Mill with other consumers of CTO or BLSS. Buyer will make a
good faith effort to make the Swap occur on an ongoing basis. Seller recognizes Buyer may not be able to come to reasonable terms
and should a Swap agreement fail to be completed or fail to continue for the duration of the Term, Buyer shall bear all costs associated
with the installation of equipment at Seller’s Panama City, Florida Mill required to enable the loading of BLSS into rail
cars or tank trucks for delivery to Buyer; provided that, any such costs paid by Buyer will be credited against any Unique Contractual
Commitment payment owed by Buyer to Seller pursuant to Exhibit J, Section 2 of this Agreement provided that such credit
must be utilized within five (5) years of Buyer incurring such costs. For purposes of this Agreement, a “Swap”
shall mean the trade, exchange or similar transaction between Buyer and a third party unaffiliated with Buyer of: (i) Buyer’s
CTO and/or BLSS for (ii) the CTO Equivalent Ton of such third party’s CTO or BLSS.

 

		B.	Once per year during the Term: (i) Seller shall have the right to audit Buyer’s compliance
with Sections 1C, 3, 9 and Exhibit J of this Agreement during the most recent twelve (12) month period and (ii) Buyer shall
have the right to audit Seller’s compliance with Sections 1(first paragraph), 2B, 3D, 6D, and Exhibit H of this Agreement
during the most recent twelve (12) month period.

 

    	 	Page 9 of 17	 

     

    

 

		i.	Such audit shall be conducted by means of a nationally recognized, independent accounting firm
(the “Auditor”) approved by both Parties (such approval shall not be unreasonably withheld, conditioned or delayed)
who shall inspect and examine the relevant books and records, including all underlying contracts, amendments, and pricing letters,
of the audited Party, in order to verify compliance with the applicable Section of or Exhibit to this Agreement.

 

		ii.	The requesting Party shall notify the other Party in writing of its intent to exercise its audit
rights hereunder. The Parties shall in good faith make reasonable efforts to mutually agree upon a joint letter of instruction
for the Auditor which shall describe the format and procedures the Auditor shall undertake and the documents it will examine in
the course of its audit. If the Parties are unable to agree on the terms of the letter of instruction, the Auditor shall make its
examination and determination in accordance with written instructions provided by the requesting Party; provided that, such instructions
shall request the examination to be conducted in accordance with this Section 10B. A copy of such written instruction shall be
provided to the other Party no later than thirty (30) days prior to the Auditor commencing its audit; provided that, prior to commencing
such audit, the Auditor shall have agreed to hold in confidence and not disclose to the requesting Party any of the audited Party’s
information. No later than ten (10) days before the audit, the Auditor shall provide the audited Party with a list of documents
to be made available by the audited Party and audited Party shall have the documents ready for inspection and review when the Auditor
arrives to conduct the audit. In addition, the audited Party is obligated to furnish and make available to the Auditor such other
information in the audited Party’s possession as is required in the Auditor’s reasonable judgment to conduct the audit.
The Auditor shall have the right to discuss such information with the audited Party’s officers and employees as is required
in the Auditor’s reasonable opinion to conduct the audit. The Auditor shall provide both Parties with a final written conclusion
of compliance or non-compliance and the amount of the discrepancy, if any. If a discrepancy is found by the Auditor, the Auditor’s
conclusion shall specify the amount owed by the applicable Party and a general statement as to the basis for the discrepancy.

 

		iii.	The Auditor’s costs and expenses associated with each such audit shall be borne by the auditing
Party if such audit reveals that no refund or reimbursement is due from the audited Party. If such audit reveals an error in payment
of five percent (5%) or more in any item subject to the audit, such that a refund or reimbursement is due from the audited Party,
then the audited Party shall pay the Auditor’s costs and expenses.

 

		iv.	If as a result of such audit it is determined that one Party owes money to the other Party, such
Party shall pay such money to the other Party within thirty (30) days of written request by the other, together with interest thereon
at the prevailing prime rate as published by The Wall Street Journal newspaper currently entitled “Money Rates,” not
to exceed the maximum rate allowed by applicable law. Interest shall accrue from the date of the discrepancy to the date of payment
to the other Party.”

 

		C.	Seller reserves the right to install acidulation equipment and convert BLSS to CTO at any Mill
at any time.

 

		D.	The Parties shall comply with the Alkaline Brine procedures set forth on Exhibit H.

 

		E.	The Parties shall comply with the Black Liquor Return procedures set forth on Exhibit I.

 

		F.	Seller shall give at least twelve (12) months’ notice prior to ceasing acidulation of BLSS
into CTO for any period exceeding thirty (30) days at any Mill which formerly conducted such

 

    	 	Page 10 of 17	 

     

    

 

acidulation, unless such cessation
is due to a force majeure event described in Section 16 below. If such Mill is still producing BLSS despite ceasing acidulation,
Buyer shall be obligated to purchase BLSS from such Mill. If, pursuant to Exhibit H, a Party requires return of Alkaline
Brine generated from the resulting offsite acidulation of such BLSS, Buyer shall arrange for return of the Alkaline Brine to such
Mill, and Seller shall pay the transportation costs for such return during the period of cessation or the remaining portion of
the Term, whichever is sooner. If such cessation of acidulation occurs without the required twelve (12) months’ notice, then
Seller shall have the option in its discretion to (i) internally acidulate such BLSS at its other Mills pursuant to Section 5D
above, (ii) sell such BLSS to Buyer at a distressed price of fifty percent (50%) of the then-current Purchase Price for BLSS under
this Agreement, for each month that notice was delayed and less than the required twelve (12) months’ notice (the “Delay
Period”), or (iii) choose to self-consume and burn such BLSS for a period of twelve (12) months, or any combination of
the foregoing. At the end of the Delay Period, Buyer shall be obligated to purchase BLSS at the then-current Purchase Price for
BLSS.

 

		G.	The Parties shall comply with the strategic supplier payment procedures set forth on Exhibit
J.

 

		11.	DELIVERY

 

		A.	If requested by Buyer, Seller will inform Buyer of planned plant outages as well as its estimate
of the quantity of CTO and/or BLSS it may have available in any succeeding calendar quarter. Seller’s estimate shall not
obligate Seller to provide any minimum quantity.

 

		B.	Subject to variances in volumes of Products supplied due to planned outages, seasonality in production,
changes in product grade mix, or other such general production factors, Seller shall not purposely withhold volumes from month
to month in order to deliver Products in bulk at unequal intervals.

 

		C.	Title and risk of loss to all CTO and BLSS shall pass to Buyer at Seller’s Mill site when
loaded in tank trucks, rail cars or barges, as mutually agreed upon (“Delivery”).

 

		12.	TERMS OF PAYMENT

 

		A.	Seller shall invoice Buyer upon Delivery of Products and Buyer shall pay each invoice within thirty
(30) days of the invoice date. Each Delivery of CTO and BLSS shall constitute a separate and distinct sale, and any default by
Buyer in ordering, accepting or paying for any Delivery shall not affect Seller’s right to insist upon full performance of
Buyer’s obligations hereunder for the full Term. Likewise, any default by Seller in its performance hereunder shall not affect
Buyer’s right to insist upon full performance of Seller’s obligations hereunder for the full Term.

 

		B.	To the extent that Buyer is more than thirty (30) days past due with payments, Buyer shall pay
interest on unpaid amounts at the rate equal to the lesser of (i) then-applicable “Prime Rate” of interest per annum
as published in the Wall Street Journal plus eight percent (8%), and (ii) the maximum amount permitted by applicable law. To the
extent that Buyer is sixty (60) or more days past due with payments, Seller may demand a letter of credit for past due amounts.
Seller may cease to ship CTO and/or BLSS to Buyer until such letter of credit or all past due payments are received, in addition
to its other rights and remedies in connection with this Agreement.

 

		C.	(i) Buyer may, but shall not be obligated to, obtain a credit rating by independent, third party,
credit-rating institutions. Without limiting Seller's other rights and remedies, in the

 

    	 	Page 11 of 17	 

     

    

 

event that Buyer obtains a credit
rating and Buyer's credit rating at any time falls to or below a Moody’s Investor Services (“Moody’s”)
standard rating of “B1”, or a Standard & Poor’s Financial Services LLC (“S&P”)
standard rating of “B+” (each a “Minimum Credit Level”), then Seller shall have the right,
in its sole discretion, on thirty (30) days’ notice to Buyer, to require Buyer either to (a) post a letter of credit in an
amount necessary to cover all outstanding accounts receivable due from Buyer to Seller and all pending sales of Product by Seller
to Buyer or (b) forward a cash amount equal to one hundred twenty five percent (125%) of the highest accounts receivable balance
of Seller’s sales to Buyer over the previous six (6) months or one hundred twenty five percent (125%) of the forecasted accounts
receivable balance, whichever is higher. Any such cash amount received by Seller from Buyer may be comingled with other funds of
Seller and shall not bear interest. At Seller’s sole discretion, any such cash amounts and the proceeds of any draws under
a letter of credit may be applied by Seller to outstanding accounts receivable from Buyer or held as security for Buyer’s
obligations under this Agreement. Upon application of all or any portion of such cash amounts or proceeds of draws under a letter
of credit to outstanding accounts receivable from Buyer, Seller shall have the right, in its sole discretion, to require Buyer
to post additional letters of credit or additional cash in amounts sufficient to continue to meet the requirements of clause (a)
or (b) above, as applicable. To secure Buyer’s obligations under this Agreement, Buyer hereby grants to Seller a security
interest in all letters of credit, letter of credit rights and proceeds thereof and all cash amounts now or hereafter received
by Seller pursuant to this Section 12C. Seller may suspend production and defer or eliminate further Deliveries and sell its Products
to other buyers, in whole or in part, until such conditions are met, with a corresponding adjustment to any volume requirements
or credit calculations or incentive payments under this Agreement. When both of Buyer’s credit ratings return to levels above
the Minimum Credit Levels, the original payment terms of this Agreement shall be reinstituted for so long as Buyer’s credit
levels remain above the Minimum Credit Levels.

 

(ii) In the event Buyer is unable
to obtain or elects not to obtain the foregoing Moody’s or S&P credit ratings, Buyer shall provide its annual audited
financial statements and its quarterly company-prepared financial statements to Seller, and any other related information reasonably
requested by Seller, in order for Seller to make an informed and accurate assessment of whether Buyer meets the Seller’s
typical credit requirements and whether Buyer must post a letter of credit or cash amount as described above; provided, that if
Buyer does not provide such financial information, then Buyer acknowledges that Seller may, among its other rights, require Buyer
to post the letter of credit or forward the cash amount described above. Buyer’s posting of such letter of credit or forwarding
of such cash amount shall be absolute and necessary preconditions to Seller’s obligation to provide any Products to Buyer
under this Agreement, and any failure of Buyer to satisfy such conditions will result, in Seller’s sole discretion, in (a)
reduction in any amount that Seller deems appropriate to the volumes or percentage of Products sold to Buyer under this Agreement,
(b) Seller having the right to sell to third parties any portion of the volumes or percentage of Products not sold to Buyer, and
(c) Seller having the right to declare that Buyer’s failure is sufficient and conclusive evidence of Buyer’s insolvency
and inability to pay its debts as they mature, in which case Seller shall have the right to terminate this Agreement pursuant to
Section 18A below.

 

		13.	WARRANTIES

 

Seller represents
and warrants to Buyer that (a) Seller will convey good and marketable title to the Product free and clear of any liens and encumbrances,
and (b) Seller shall manufacture the Products in accordance with all applicable laws, rules and regulations. Seller MAKES NO OTHER
WARRANTIES, OF ANY KIND WHATSOEVER, WHETHER EXPRESS, IMPLIED, ORAL, WRITTEN, OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, 

 

    	 	Page 12 of 17	 

     

    

 

WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE.

 

		14.	CLAIMS

 

			All breach of warranty claims relating to any Delivery must be made in writing within thirty (30)
days after close of the calendar quarter in which the CTO or BLSS, as the case may be, is received, or it shall be deemed to have
been waived.

 

			

		15.	LIABILITY

 

Except as set forth in this Agreement,
Seller’s liability to Buyer or anyone claiming through or on behalf of Buyer with respect to any claim or loss arising out
of a breach of warranty or this Agreement shall be limited to an amount equal to (a) the applicable Purchase Price of the volume
of CTO or BLSS, associated with such liability, or (b) where mutually agreed to, replacement of the CTO or BLSS in question. In
no event shall EITHER party be liable for any PUNITIVE, incidental, consequential, indirect or special losses or damages (including,
without limitation, lost profits, lost revenues, loss of business AND DIMUNITION OF VALUE), whether foreseeable or not AND whether
OR NOT occasioned by any failure to perform or the breach of any representation, warranty, covenant or other obligation under this
Agreement for any cause whatsoever. Any warranty claim shall be brought within six (6) months of the date of delivery of
the relevant load(s) of Products from Seller to Buyer or thereafter be barred. For the avoidance of doubt, any warranty claim shall
apply only to those warranties expressly provided for in Section 13 above.

 

		16.	FORCE MAJEURE

 

			Seller shall not be liable for any failure to deliver or for any delay in delivery, and Buyer shall
not be liable for any failure to request or take delivery or for any delay in requesting or taking delivery, when any such failure
or delay shall be caused, directly or indirectly, in each case beyond the reasonable control of the party whose performance is
delayed, by fire, floods, accidents, explosions, machinery breakdown, sabotage, strikes or other labor disturbances (regardless
of the reasonableness of the demands of labor), civil commotions, riots, invasions, wars (present or future), acts, restraints,
requisitions, regulations or directions of any government in or of the United States, Canada or Brazil, voluntary or mandatory
compliance by Buyer or Seller with any request of any federal, state, or local government or any officer, department, agency or
committee of such government for purposes of national defense or for materials represented to be for purposes of (directly or indirectly)
producing articles for national defense or completing national defense facilities, shortages of labor, fuel, power or raw materials,
inability to obtain supplies, failure of normal sources of supplies, inability to obtain or delays of transportation facilities,
any act of God or any cause (whether similar or dissimilar to the foregoing), beyond the reasonable control of Buyer or Seller,
as the case may be, affecting the production, Delivery, or consumption of any materials covered by this Agreement. The affected
Party shall promptly notify the other Party of the occurrence of any of the foregoing and use commercially reasonable efforts to
resolve such issue promptly.

 

		17.	ASSIGNMENT

 

This Agreement may not be assigned
(by operation of law or otherwise) in whole or in part by either Party without first obtaining the written consent of the other
Party thereto, which consent shall not be unreasonably delayed, conditioned, or withheld; provided, however, that either Party
may assign or otherwise transfer all of its rights and obligations under this Agreement to any entity controlling, controlled by
or under common control with such Party, upon prior written

 

    	 	Page 13 of 17	 

     

    

 

notice to the other Party. In
each case of assignment the entity to which the Agreement is assigned shall accept all the duties and obligations of the assigning
Party hereunder.

 

		18.	DEFAULT

 

		A.	Either
                                         Party may terminate this Agreement, immediately, upon giving written notice to the other
                                         Party, if the other Party liquidates or suspends all, or a substantial portion, of its
                                         business; dissolves or terminates its existence; becomes insolvent or unable to pay its
                                         debts as they mature; or commits any act of bankruptcy or makes any arrangement, composition
                                         or assignment for the benefit or creditors and such bankruptcy or other insolvency proceedings
                                         are not discharged within sixty (60) days of the occurrence thereof, all of which events
                                         shall be considered a breach hereunder. Upon termination, the non-defaulting Party may
                                         seek such damages to which it may be entitled at law or in equity.

 

		B.	Except as to defects in condition
                                         or nonconformance of Products, which are governed by the rights remedies set forth in
                                         Section 1 above, or Buyer’s failure to provide assurance of financial stability
                                         as set forth in Section 12C above, if either Party defaults in the performance of any
                                         material provision of this Agreement, the other Party may give notice in writing of such
                                         default and, if after thirty (30) days following the giving of such notice said default
                                         has not been rectified, the other Party may terminate this Agreement by providing written
                                         notice of termination. 

 

		C.	The termination of this Agreement
                                         shall not release either Party from the obligation to pay any sum that may be owing to
                                         the other Party (whether then or thereafter due to Seller) or operate to discharge any
                                         liability that had been incurred by either Party prior to any such termination. Furthermore,
                                         the provisions in Sections 1C, 12-15, 17, 19 and 21-22 shall survive the termination
                                         or expiration of this Agreement.

 

	19.	INSURANCE AND SAFETY POLICIES

 

		A.	Each Party shall obtain, pay for
                                         and keep in force during the Term the following insurance coverage with at least the
                                         following minimum limits of coverage: (i) statutory workers’ compensation in accordance
                                         with all state and local requirements; (ii) employer’s liability with a limit of
                                         no less than $1,000,000 for one or more claims arising from each accident; (iii) commercial
                                         general liability, including coverage for completed operations (for at least two years
                                         after the performance of the Services) and contractually assumed obligations, with liability
                                         limit of no less than $1,000,000 per occurrence and $2,000,000 general aggregate; (iv)
                                         business automobile liability for all owned, non-owned and hired vehicles with bodily
                                         injury limits of no less than $1,000,000 combined single limit; and (v) excess umbrella
                                         liability coverage with a limit of no less than $5,000,000 per occurrence. Each Party
                                         shall cause its insurers to (a) waive all rights of subrogation against the other Party,
                                         its officers, directors and employees, (b) include the other Party and its affiliates
                                         as additional insureds for the coverages set forth in clauses (iii), (iv) and (v) above
                                         and (c) furnish certificates of insurance to the other Party in a form acceptable to
                                         the other Party evidencing that the above insurance is in effect and otherwise complies
                                         with the requirements of this Section. Each Party shall give the other Party at least
                                         thirty (30) days written notice of any material change or alteration in or the cancellation
                                         of any required policy of insurance. At all times during the Term, all insurance must
                                         be issued by an entity authorized to do business in the State(s) where business is transacted
                                         relating to the Products and must be rated “A-” or better with a financial
                                         rating of VIII or better in the A.M. Best Rating Guide. The carrying by each Party of
                                         the insurance required herein shall in no way be interpreted as relieving such Party
                                         of any other obligations it may have under this Agreement.

 

    	 	Page 14 of 17	 

     

    

 

		B.	As Buyer’s employees and representatives will be coming to the Mills on a recurring basis,
Buyer agrees that its employees and any of its authorized subcontractors at each Mill site shall strictly abide by such Mill’s
safety and security policies and procedures.

 

		20.	NOTICE

 

			Any notice which a Party hereto is required to give or may desire to give in connection with this
Agreement shall be in writing and shall either be (a) delivered in person, (b) sent standard overnight courier or (c) mailed, registered
or certified mail, return receipt requested, postage prepaid and addressed to the attention of the Party intended as the recipient
at the address listed below. The Party provided such written notice shall also send a contemporaneous notice by email to the recipient’s
email address provided below. All such notices shall be deemed to have been received upon the date of delivery.

 

To Seller:

 

WestRock Company

3950 Shackleford Road

Duluth, GA 30096

Attn: Chief Procurement Officer

 

With a copy to:

WestRock Company

Attn: General Counsel

504 Thrasher Street

Norcross, Georgia 30071

 

Email: LegalDepartment@WestRock.com

 

To Buyer:

 

Ingevity Corporation

Attn: CTO Procurement Manager

5255 Virginia Avenue

North Charleston, SC 29406

 

Ingevity Corporation

Attn: General Counsel

5255 Virginia Avenue

North Charleston, SC 29406

 

		21.	Confidentiality. 

  

Any Party receiving Confidential
Information (as defined below) from the other Party shall maintain the confidential and proprietary status of such Confidential
Information, keep such Confidential Information and each part thereof within its possession or under its control sufficient to
prevent any activity with respect to the Confidential Information that is not specifically authorized by this Agreement, use commercially
reasonable efforts, in each case, to prevent the disclosure of any Confidential Information to any other person or entity, and
use commercially reasonable efforts to ensure that such Confidential Information is used only for those purposes specifically authorized
herein; provided, however, that such restrictions shall not apply to any Confidential Information which is (a) independently developed
by, or already in possession of, the receiving Party, as demonstrated by its written records, (b) in the public domain at the time
of its receipt or thereafter becomes part of the public domain through no fault

 

    	 	Page 15 of 17	 

     

    

 

of the receiving Party, (c) received
without an obligation of confidentiality from a third party who, to the receiving party’s knowledge, has the right to disclose
such information, (d) released from the restrictions of this Section 21 by the express written consent of the other Party hereto,
or (e) compelled to be disclosed by law or pursuant to a court order (the disclosing Party shall, however, use commercially reasonable
efforts to obtain confidential treatment of any such disclosure). “Confidential Information” shall mean: (x)
the terms and conditions of this Agreement and (y) all information and records relating to the operation of each other's business,
including, without limitation, trade secrets, technical information, development, production, sales, marketing, pricing and financial
details related to the refining of CTO. Each Party shall return or destroy all Confidential Information of the other Party within
thirty (30) days following the termination of this Agreement for any reason, except for one (1) copy that may be retained by the
recipient’s legal department for archival, compliance or enforcement purposes.

 

		22.	GOVERNING LAW

 

This Agreement is to be governed by and interpreted
in accordance with the internal substantive laws of the Commonwealth of Virginia.  The Parties consent to and agree that venue
is proper with, and any and all disputes arising out of or relating in any way to the Agreement shall be subject to, the exclusive
jurisdiction of, the U.S. District Court for the Eastern District of Virginia (Richmond Division), or the Circuit Court of the
County of Henrico, Virginia.  The Parties consent to the jurisdiction of such courts, agree to accept service of process by
mail and waive any jurisdictional or venue defenses otherwise available. The Parties expressly reject the applicability to this
Agreement of the United Nations Convention on Contracts for the International Sale of Goods.

 

		23.	WAIVER; AMENDMENT

 

Except as otherwise expressly
provided herein, the failure or delay by either Party to exercise any of its rights hereunder shall not be construed to be a waiver
of any of such rights. The provisions of this Agreement may be waived, altered, amended or supplemented, in whole or in part, only
by a writing signed by both Parties. No waiver of any performance required under this Agreement shall be deemed a waiver of future
compliance with all of the terms hereof.

 

		24.	ENTIRE AGREEMENT

 

This Agreement constitutes the entire agreement between
the Parties hereto with respect to the sale and purchase of CTO and BLSS and there are no understandings, representations or warranties
of any kind whatsoever with respect to such sale and purchase except as expressly herein set forth. All modifications to this Agreement
shall be in writing and signed by Buyer and Seller. A failure to exercise any right hereunder with respect to any breach shall
not constitute a waiver of such right with respect to any subsequent breach. Any references to “the Agreement” in the
exhibits hereto are references to this Agreement.

 

		25.	COUNTERPARTS; FACSIMILE SIGNATURE

 

This Agreement may be executed
in any number of counterparts, each of which shall be deemed to be an original and all of which together shall be deemed to be
one and the same instrument. A signature sent by telecopy or facsimile transmission shall be as valid and binding upon the Party
as an original signature of such Party.

 

    	 	Page 16 of 17	 

     

    

 

IN WITNESS WHEREOF, the Parties
have executed this Agreement as of the day and year first above written.

 

	 	INGEVITY CORPORATION	WESTROCK SHARED
	 	 	 	 	SERVICES, LLC
	 	 	 	 	 	 	 
	 	By:	 	 	By:	 	 
	 	 	Name:	 		Name:	 
	 	 	Title:	 		Title:	 
	 	 	 	 	 	 	 
	 	 	 	 	WESTROCK MWV, LLC
	 	 	 	 	 	 	 
	 	 	 	 	By:	 	 
	 	 	 	 	 	Name:	 
	 	 	 	 	 	Title:	 

 

    	 	Page 17 of 17

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