EXHIBIT 4.6



SYBRON DENTAL SPECIALTIES, INC.



SECOND AMENDMENT

TO CREDIT AGREEMENT



This SECOND AMENDMENT TO CREDIT AGREEMENT (this
Amendment) is dated as of July 14, 2004, and entered into by and among SYBRON DENTAL SPECIALTIES, INC., a Delaware corporation (successor by merger to Sybron Dental Management, Inc., a Delaware corporation, the
Company), KERR CORPORATION, a Delaware corporation (Kerr), ORMCO CORPORATION, a Delaware corporation (Ormco), and PINNACLE PRODUCTS, INC., a Wisconsin corporation
(Pinnacle; each of Company, Kerr, Ormco and Pinnacle are individually referred to herein as a Domestic Borrower and collectively, on a joint and several basis, as the Domestic Borrowers),
HAWE NEOS HOLDING SA, a corporation organized under the laws of Switzerland (Offshore Borrower; Offshore Borrower and each of the Domestic Borrowers are each individually referred to herein as a Borrower
and collectively as the Borrowers), the financial institutions listed on the signature pages hereof, CREDIT SUISSE FIRST BOSTON, acting through its Cayman Islands Branch, as administrative agent for Lenders (in such
capacity, Administrative Agent), and, for purposes of Section 4 hereof, the GUARANTORS LISTED ON THE SIGNATURE PAGES HEREOF, and is made with reference to that certain Credit Agreement dated as of June 6, 2002, by and among
Domestic Borrowers, Offshore Borrower, Lenders, LaSalle Bank National Association, as syndication agent, Bank of Tokyo-Mitsubishi, Ltd., Chicago Branch, Fleet National Bank and Credit Lyonnais, New York Branch, as co-documentation agents, and
Administrative Agent, as amended by that certain First Amendment to Credit Agreement, dated as of December 10, 2002, by and among Domestic Borrowers, Offshore Borrower, Lenders and Administrative Agent (as so amended, the Credit
Agreement). Capitalized terms used herein without definition shall have the same meanings herein as set forth in the Credit Agreement.



RECITALS



WHEREAS,the parties hereto desire to amend the Credit Agreement in accordance with the terms and conditions set forth herein;



NOW, THEREFORE,in consideration of the representations, warranties,
covenants and agreements herein contained, the parties hereto agree as follows:



Section 1. AMENDMENTS TO THE CREDIT AGREEMENT



|1.1 | Amendment to Section 1: Definitions.
|--- | ------------------------------------



Subsection 1.1 of the Credit Agreement is hereby amended by inserting the text (other than Restricted Junior Payments permitted
under subsection 7.5(v) or (vi)) immediately following the word Cash in clause (iii) of the definition of Consolidated Fixed Charges.





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|1.2 | Amendment to Section 2: Amounts and Terms of Commitments and Loans.
|--- | -------------------------------------------------------------------



Subsection 2.2A(iii) of the Credit Agreement is hereby amended by deleting the table from such subsection
and inserting in lieu thereof the following table:



|          |  |                                                 |  |                       |  |                 |  |      
|--------- |  | ----------------------------------------------- |  | --------------------- |  | --------------- |  | -----
|Level     |  | Senior Secured CreditFacility RatingS&P/Moodys |  | Eurodollar RateMargin |  | Base RateMargin
|Level I   |  | Greater than or equal to:                       |  | BB / Ba2              |  | 1.75%           |  | 0.75%
|Level II  |  | Equal to:                                       |  | BB - / Ba3            |  | 2.00%           |  | 1.00%
|Level III |  | Less than or equal to:                          |  | B+ / B1               |  | 2.25%           |  | 1.25%



|1.3 | Amendment to Section 7: Companys Negative Covenants
|--- | ----------------------------------------------------



Subsection 7.5(v) of the Credit Agreement is hereby amended by deleting such subsection in its entirety and inserting in lieu thereof the
following text:



(v) Holdings may, from
time to time, (I) purchase or redeem Common Stock and/or Senior Subordinated Notes for Cash consideration and (II) pay dividends in Cash with respect to its Common Stock, in each case so long as: (a) no Event of Default or Potential Event of Default
has occurred and is continuing or would be caused by any such Restricted Junior Payment, (b) immediately before and after giving effect to each such Restricted Junior Payment, Excess Availability is at least $40,000,000, (c) in the case of any such
purchase or redemption, the Governing Body of Holdings has determined that such transaction is for fair market value and in the best interests of Holdings and its Subsidiaries, and (d) the aggregate amount of all Restricted Junior Payments made in
reliance on this subsection 7.5(v) during the term of this Agreement does not exceed $100,000,000; and.



Section 2. REPRESENTATIONS AND WARRANTIES



In order to induce Administrative Agent and Lenders to enter into this Amendment and to amend the Credit Agreement in the manner provided
herein, each Borrower jointly and severally represents and warrants to Administrative Agent and each Lender that the following statements are true, correct and complete:



A. Corporate Power and Authority. Each Borrower has all requisite corporate power and authority to
enter into this Amendment and to carry out the transactions contemplated by, and perform its obligations under, the Credit Agreement as amended by this Amendment (the Amended Agreement).



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B. Authorization of Agreements. The execution and delivery of this Amendment and
the performance of the Amended Agreement have been duly authorized by all necessary corporate action on the part of each Borrower.



C. No Conflict. The execution and delivery by each Borrower of this Amendment and the performance by each Borrower of the Amended
Agreement do not and will not (i) violate any provision of any law or any governmental rule or regulation applicable to the Company or any of its Subsidiaries, the Certificate or Articles of Incorporation or Bylaws of the Company or any of its
Subsidiaries or any order, judgment or decree of any court or other agency of government binding on the Company or any of its Subsidiaries, (ii) conflict with, result in a breach of or constitute (with due notice or lapse of time or both) a default
under any Contractual Obligation of the Company or any of its Subsidiaries, except for such conflicts, breaches or defaults which could not reasonably be expected to result in a Material Adverse Effect, (iii) result in or require the creation or
imposition of any Lien upon any of the properties or assets of the Company or any of its Subsidiaries, or (iv) require any approval of stockholders or any approval or consent of any Person under any Contractual Obligation of the Company or any of
its Subsidiaries, except for such approvals or consents which will be obtained on or before the Second Amendment Effective Date and disclosed in writing to Administrative Agent and Lenders.



D. Governmental Consents. The execution and delivery
by each Borrower of this Amendment and the performance by each Borrower of the Amended Agreement do not and will not require any Governmental Authorization.



E. Binding Obligation. This Amendment has been duly executed and delivered by each Borrower and this Amendment and the Amended
Agreement are the legally valid and binding obligations of each Borrower, enforceable against each Borrower in accordance with their respective terms, except as may be limited by bankruptcy, insolvency, reorganization, moratorium or similar laws
relating to or limiting creditors rights generally or by equitable principles relating to enforceability.



F. Incorporation of Representations and Warranties From Credit Agreement. The representations and warranties contained in Section 5
of the Credit Agreement are and will be true, correct and complete in all material respects on and as of the Second Amendment Effective Date to the same extent as though made on and as of that date, except to the extent that such representations and
warranties specifically relate to an earlier date, in which case they were true, correct and complete in all material respects on and as of such earlier date.



G. Absence of Default. No event has occurred and is continuing or will result from the consummation of the transactions
contemplated by this Amendment that would constitute an Event of Default or a Potential Event of Default.



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Section 3. MISCELLANEOUS



A. Reference to and Effect on the Credit Agreement and the Other Loan Documents.



(i) On and after the Second Amendment Effective Date, each reference in the
Credit Agreement to this Agreement, hereunder, hereof, herein or words of like import referring to the Credit Agreement, and each reference in the other Loan Documents to the Credit
Agreement, thereunder, thereof or words of like import referring to the Credit Agreement shall mean and be a reference to the Amended Agreement.



(ii) Except as specifically amended by this Amendment, the Credit Agreement and the other Loan Documents shall remain in
full force and effect and are hereby ratified and confirmed.



(iii) The execution, delivery and performance of this Amendment shall not, except as expressly provided herein, constitute a waiver of any provision of, or operate as a waiver of any right, power or remedy of Administrative Agent or any
Lender under, the Credit Agreement or any of the other Loan Documents.



B. Fees and Expenses. Each Borrower acknowledges that all costs, fees and expenses as described in subsection 11.4 of the Credit Agreement incurred by Administrative Agent and its counsel with respect to this
Amendment and the documents and transactions contemplated hereby shall be for the account of the Borrowers.



C. Headings. Section and subsection headings in this Amendment are included herein for convenience of reference only and shall not
constitute a part of this Amendment for any other purpose or be given any substantive effect.



D. Applicable Law. THIS AMENDMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY, AND SHALL BE CONSTRUED
AND ENFORCED IN ACCORDANCE WITH, THE INTERNAL LAWS OF THE STATE OF NEW YORK (INCLUDING, WITHOUT LIMITATION, SECTION 5-1401 OF THE GENERAL OBLIGATIONS LAW OF THE STATE OF NEW YORK), WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES THAT WOULD REQUIRE THE
APPLICATION OF ANOTHER LAW.



E.
Counterparts; Effectiveness. This Amendment may be executed in any number of counterparts and by different parties hereto in separate counterparts, each of which when so executed and delivered shall be deemed an original, but all such
counterparts together shall constitute but one and the same instrument; signature pages may be detached from multiple separate counterparts and attached to a single counterpart so that all signature pages are physically attached to the same
document. This Amendment shall become effective upon (i) the execution of a counterpart hereof by Administrative Agent, each Borrower, each other Loan Party, Requisite Lenders and each Term Loan Lender, (ii) receipt by Company and Administrative
Agent of written (including, without limitation, facsimile and electronic mail) or telephonic notification of such execution and authorization of delivery thereof, and (iii) receipt



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by Administrative Agent of all amounts owing to Administrative Agent (other than amounts owing to Administrative Agent solely in its capacity as a Lender) as
of such date under subsection 11.4 of the Credit Agreement or otherwise, to the extent then invoiced, including, without limitation, all of Administrative Agents costs and expenses (including, without limitation, the fees, expenses and
disbursements of OMelveny & Myers LLP) in connection with this Amendment and the documents and transactions related hereto.



Section 4. ACKNOWLEDGEMENT AND CONSENT BY GUARANTORS



Each guarantor listed on the signature pages hereof (each, a Guarantor and, collectively, the
Guarantors) hereby acknowledges that it has read this Amendment and consents to the terms of this Amendment, and hereby confirms and agrees that, notwithstanding the effectiveness of this Amendment, the obligations of each
Guarantor under its applicable Guaranty shall not be impaired or affected and the applicable Guaranty is, and shall continue to be, in full force and effect and is hereby confirmed and ratified in all respects. Each Guarantor further agrees that
nothing in the Credit Agreement, this Amendment or any other Loan Document shall be deemed to require the consent of such Guarantor to any future amendment to the Credit Agreement.



* * * * *



5



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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed and
delivered by their respective officers thereunto duly authorized as of the date first written above.



|         |  |  |  |                                 |  |        |  |                                              
|-------- |  |  |  | ------------------------------- |  | ------ |  | ---------------------------------------------
|COMPANY: |  |  |  | SYBRON DENTAL SPECIALTIES, INC.
|         |  |  |  |                                
|         |  |  |  |                                 |  | By:    |  | /s/    STEPHEN J.
TOMASSI                    
|         |  |  |  |                                 |  | Name:  |  | Stephen J. Tomassi                           
|         |  |  |  |                                 |  | Title: |  | Vice President, Secretary and General Counsel



|                          |  |  |  |                  |  |        |  |                          
|------------------------- |  |  |  | ---------------- |  | ------ |  | -------------------------
|OTHER DOMESTIC BORROWERS: |  |  |  | KERR CORPORATION
|                          |  |  |  |                 
|                          |  |  |  |                  |  | By:    |  | /s/    STEPHEN J.
TOMASSI
|                          |  |  |  |                  |  | Name:  |  | Stephen J. Tomassi       
|                          |  |  |  |                  |  | Title: |  | Authorized Representative



| |  |  |  |                   |  |        |  |                          
| |  |  |  | ----------------- |  | ------ |  | -------------------------
| |  |  |  | ORMCO CORPORATION
| |  |  |  |                  
| |  |  |  |                   |  | By:    |  | /s/    STEPHEN J.
TOMASSI
| |  |  |  |                   |  | Name:  |  | Stephen J. Tomassi       
| |  |  |  |                   |  | Title: |  | Authorized Representative



| |  |  |  |                         |  |        |  |                          
| |  |  |  | ----------------------- |  | ------ |  | -------------------------
| |  |  |  | PINNACLE PRODUCTS, INC.
| |  |  |  |                        
| |  |  |  |                         |  | By:    |  | /s/    STEPHEN J.
TOMASSI
| |  |  |  |                         |  | Name:  |  | Stephen J. Tomassi       
| |  |  |  |                         |  | Title: |  | Authorized Representative



|                   |  |  |  |                      |  |        |  |                          
|------------------ |  |  |  | -------------------- |  | ------ |  | -------------------------
|OFFSHORE BORROWER: |  |  |  | HAWE NEOS HOLDING SA
|                   |  |  |  |                     
|                   |  |  |  |                      |  | By:    |  | /s/    STEPHEN J.
TOMASSI
|                   |  |  |  |                      |  | Name:  |  | Stephen J. Tomassi       
|                   |  |  |  |                      |  | Title: |  | Authorized Representative





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|            |  |  |  |                                      |  |        |  |                          
|----------- |  |  |  | ------------------------------------ |  | ------ |  | -------------------------
|GUARANTORS: |  |  |  |                                     
|            |  | 
|            |  |  |  | ALLESEE ORTHODONTIC APPLIANCES, INC.
|            |  | 
|            |  |  |  | METREX RESEARCH CORPORATION         
|            |  | 
|            |  |  |  | SYBRON CANADA HOLDINGS, INC.        
|            |  |  |  |                                     
|            |  |  |  |                                      |  | By:    |  | /s/    STEVEN J. TOMASSI 
|            |  |  |  |                                      |  | Name:  |  | Stephen J. Tomassi       
|            |  |  |  |                                      |  | Title: |  | Authorized Representative



| |  |  |  |               |  |        |  |                          
| |  |  |  | ------------- |  | ------ |  | -------------------------
| |  |  |  | KERRHAWE S.A.
| |  |  |  |              
| |  |  |  |               |  | By:    |  | /s/    STEVEN J. TOMASSI 
| |  |  |  |               |  | Name:  |  | Stephen J. Tomassi       
| |  |  |  |               |  | Title: |  | Authorized Representative



| |  |  |  |                                       |  |        |  |                          
| |  |  |  | ------------------------------------- |  | ------ |  | -------------------------
| |  |  |  | SYBRON CANADA LIMITED PARTNER COMPANY
| |  | 
| |  |  |  | SYBRON CANADA LIMITED                
| |  |  |  |                                      
| |  |  |  |                                       |  | By:    |  | /s/    STEVEN J. TOMASSI 
| |  |  |  |                                       |  | Name:  |  | Stephen J. Tomassi       
| |  |  |  |                                       |  | Title: |  | Authorized Representative





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|         |  |  |  |                                                                                                        |  |        |  |                        
|-------- |  |  |  | ------------------------------------------------------------------------------------------------------ |  | ------ |  | -----------------------
|LENDERS: |  |  |  | CREDIT SUISSE FIRST BOSTON,acting through its Cayman Islands Branch,as Administrative Agent and Lender
|         |  |  |  |                                                                                                       
|         |  |  |  |                                                                                                        |  | By:    |  | /s/    JOSEPH ADIPIETRO
|         |  |  |  |                                                                                                        |  | Name:  |  | Joseph Adipietro       
|         |  |  |  |                                                                                                        |  | Title: |  | Director               
|         |  |  |  |                                                                                                       
|         |  |  |  |                                                                                                        |  | and    |  |                        
|         |  |  |  |                                                                                                       
|         |  |  |  |                                                                                                        |  | By:    |  | /s/    JOSHUA PARRISH  
|         |  |  |  |                                                                                                        |  | Name:  |  | Joshua Parrish         
|         |  |  |  |                                                                                                        |  | Title: |  | Associate              





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AIB DEBT MANAGEMENT LTD.By:

/s/    ROISIN
OCONNELLName:

Roisin OConnellTitle:

Assistant Vice PresidentandBy:

/s/    MARGARET BRENNANName:

Margaret BrennanTitle:

Vice President






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ALLIED IRISH BANKS PLCBy:

/s/    ROISIN
OCONNELLName:

Roisin OConnellTitle:

Assistant Vice PresidentandBy:

/s/    MARGARET BRENNANName:

Margaret BrennanTitle:

Vice President






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APEX (IDM) CDO I, LTD.By:

BABSON CAPTIAL MANAGEMENT LLC AS,as Collateral ManagerBy:

/s/    WILLIAM A. HAYESName:

William A. HayesTitle:

Managing Director






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AVALON CAPITAL LTD.By:

INVESCO SENIOR SECURED MANAGEMENT, INC.,as Portfolio AdvisorBy:

/s/    THOMAS H.B. EWALDName:

Thomas H.B. EwaldTitle:

Authorized Signatory






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AVALON CAPITAL LTD. 2By:

INVESCO SENIOR SECURED MANAGEMENT, INC.,as Portfolio AdvisorBy:

/s/    THOMAS H.B. EWALDName:

Thomas H.B. EwaldTitle:

Authorized Signatory






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BANK OF MONTREALBy:

/s/    SADHALA VALIAName:

Sadhala ValiaTitle:

Managing Director






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THE BANK OF NEW YORKBy:

/s/    JONATHAN ROLLINSName:

Jonathan RollinsTitle:

Vice President






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BANK OF TOKYO-MITSUBISHI, LTD., CHICAGO BRANCHBy:

/s/    SHINICHIRO
MUNECHIKAName:

Shinichiro MunechikaTitle:

Deputy General Manager






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BIG SKY SENIOR LOAN FUND, LTD.By:

EATON VANCE MANAGEMENT,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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CHARTER VIEW PORTFOLIOBy:

INVESCO SENIOR SECURED MANAGEMENT, INC.,as Investment AdvisorBy:

/s/    THOMAS H.B. EWALDName:

Thomas H.B. EwaldTitle:

Authorized Signatory






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COMERICA WEST INCORPORATEDBy:

/s/    DON R. CARRUTHName:

Don R. CarruthTitle:

Corporate Banking Representative






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CONSTANTINUS EATON VANCE CDO V, LTD.By:

EATON VANCE MANAGEMENT,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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CALYON NEW YORK BRANCHBy:

/s/    CHARLES HEIDSIECKName:

Charles HeidsieckTitle:

Managing DirectorandBy:

/s/    ATTILA COACHName:

Attila CoachTitle:

Managing Director






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C-SQUARED CDO LTD.By:

TCW ADVISORS, INC.,as its Portfolio ManagerBy:

/s/    G. STEVEN KALINName:

G. Steven KalinTitle:

Senior Vice President






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EATON VANCE CDO III, LTD.By:

EATON VANCE MANAGEMENT,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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EATON VANCE CDO VI, LTD.By:

EATON VANCE MANAGEMENT,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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EATON VANCE INSTITUTIONAL SENIOR
LOAN FUNDBy:

EATON VANCE MANAGEMENT,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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EATON VANCE SENIOR INCOME TRUSTBy:

EATON VANCE MANAGEMENT,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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EATON VANCE VT FLOATING RATE INCOME FUNDBy:

EATON VANCE MANAGEMENT,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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ELF FUNDING TRUST IIIBy:

NEW YORK LIFE INVESTMENT MANAGEMENT,
LLC,as Attorney-in-FactBy:

/s/    ROBERT H. DIALName:

Robert H. DialTitle:

Director






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FIDELITY ADVISOR SERIES II: FIDELITY ADVISOR FLOATING RATE HIGH INCOME FUNDBy:

/s/    FRANK KNOXName:

Frank KnoxTitle:

Asst Treasurer






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FIRSTRUST BANKBy:

/s/    KENT NELSONName:

Kent NelsonTitle:

Senior Vice President






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FLEET NATIONAL BANKBy:

/s/    KEVIN R. WAGLEYName:

Kevin R. WagleyTitle:

Principal






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GENERAL ELECTRIC CAPITAL CORPORATIONBy:

/s/    BRIAN P. SCHWINNName:

Brian P. SchwinnTitle:

Duly Authorized Signatory






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GRAYSON & COBy:

BOSTON MANAGEMENT AND RESEARCH,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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HAMILTON FLOATING RATE FUND, LLCBy:

/s/    DEAN STEPHANName:

Dean StephanTitle:

Managing Director






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HANOVER SQUARE CLO LTD.By:

BLACKSTONE DEBT ADVISORS, L.P.,as Collateral ManagerBy:

/s/    DEAN CRIARESName:

Dean CriaresTitle:

Managing Director






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HARBOUR TOWN FUNDING LLCBy:

/s/    DIANA M. HIMESName:

Diana M. HimesTitle:

Assistant Vice President






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IKB CAPITAL CORPORATIONBy:

/s/    DAVID SNYDERName:

David SnyderTitle:

President






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INDOSUEZ CAPITAL FUNDING VI, LIMITEDBy:

INDOSUEZ CAPITAL,as Collateral ManagerBy:

/s/    CHARLES KOBAYASHIName:

Charles KobayashiTitle:

Principal and Portfolio Manager






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ING PRIME RATE TRUSTBy:

AELTUS INVESTMENT MANAGEMENT, INC.,as its Investment ManagerBy:

/s/    MICHEL PRINCEName:

Michel Prince, CFATitle:

Vice President






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JUPITER LOAN FUNDING LLCBy:

/s/    DIANA M. HIMESName:

Diana M. HimesTitle:

Assistant Vice President






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KZH CRESCENT-3 LLCBy:

/s/    DORIAN HERRERAName:

Dorian HerreraTitle:

Authorized Agent






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LASALLE BANK NATIONAL ASSOCIATIONBy:

/s/    LORA BACKOFENName:

Lora BackofenTitle:

First Vice President






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LOAN FUNDING I LLC,A wholly owned subsidiary of Citibank, N.ABy:

TCW Advisors, Inc.,As portfolio manager ofLoan Funding I LLC




By:

/s/    G. STEVEN KALINName:

G. Steven KalinTitle:

Senior Vice President




By:

/s/    RICHARD F. KURTHName:

Richard F. KurthTitle:

Senior Vice President






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MIZUHO CORPORATE BANK, LTD.By:

/s/    GREG BOTSHONName:

Greg BotshonTitle:

Senior Vice President






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NATEXIS BANQUES POPULAIRESBy:

/s/    TEFTA GHILAGAName:

Tefta GhilagaTitle:

Vice President




andBy:

/s/    KRISTEN E.
BRAINARDName:

Kristen E. BrainardTitle:

Assistant Vice President






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NATIONAL CITY BANKBy:

/s/    FRANK E. BYRNEName:

Frank E. ByrneTitle:

Account Office






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NORINCHUKIN BANKBy:

/s/    MASANORI SHOJIName:

Masanori ShojiTitle:

Joint General Manager






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NOVA CDO 2001, LTD.By:

/s/    DAVID MAHONName:

David MahonTitle:

Vice President






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OCTAGON INVESTMENT PARTNERS III, LTD.By:

OCTAGON CREDIT INVESTORS, LLC,as Portfolio ManagerBy:

/s/    ANDREW D. GORDONName:

Andrew D. GordonTitle:

Portfolio Manager






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OCTAGON INVESTMENT PARTNERS V, LTD.By:

OCTAGON CREDIT INVESTORS, LLC, as Portfolio
ManagerBy:

/s/    ANDREW D.
GORDONName:

Andrew D. GordonTitle:

Portfolio Manager






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OXFORD STRATEGIC INCOME FUNDBy:

EATON VANCE MANAGEMENT, as Investment
AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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PILGRIM CLO 1999 - I LTD.By:

ING INVESTMENTS, LLC, as its Investment
ManagerBy:

/s/    MICHEL PRINCEName:

Michel Prince, CFATitle:

Vice President






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PPM SHADOW CREEK FUNDING LLCBy:

/s/    DIANA M. HIMESName:

Diana M. HimesTitle:

Assistant Vice President






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PPM SPYGLASS FUNDING TRUSTBy:

/s/    DIANA M. HIMESName:

Diana M. HimesTitle:

Authorized Agent






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RACE POINT CLO, LIMITEDBy:

SANKATY ADVISORS, LLC, as Collateral
ManagerBy:

/s/    DIANE J. EXTERName:

Diane J. ExterTitle:

Managing Director, Portfolio Manager






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SARATOGA CLO I, LIMITEDBy:

INVESCO SENIOR SECURED MANAGEMENT, INC., as Asset
ManagerBy:

/s/    THOMAS H.B.
EWALDName:

Thomas H.B. EwaldTitle:

Authorized Signatory






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SENIOR DEBT PORTFOLIOBy:

BOSTON MANAGEMENT ANDRESEARCH,as Investment AdvisorBy:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






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SEQUILS-LIBERTY, LTD.By:

INVESCO SENIOR SECURED MANAGEMENT, INC.,as Collateral ManagerBy:

/s/    THOMAS H.B. EWALDName:

Thomas H.B. EwaldTitle:

Authorized Signatory






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SIERRA CLO I LTDBy:

CENTRE PACIFIC, LLC,its ManagerBy:

/s/    JOHN M. CASPARIANName:

John M. CasparianTitle:

Chief Operating Officer






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THE SUMITOMO TRUST & BANKINGCO., LTD., NEW YORK BRANCHBy:

/s/    ELIZABETH A.
QUIRKName:

Elizabeth A. QuirkTitle:

Vice President






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TOLLI & CO.By:

/s/    SCOTT H. PAGEName:

Scott H. PageTitle:

Vice President






---

WEBSTER BANKBy:

/s/    GAIL BRUHNName:

Gail BruhnTitle:

Sr. Vice President






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WINGED FOOT FUNDING TRUSTBy:

/s/    DIANA M. HIMESName:

Diana M. HimesTitle:

Authorized Agent