<PAGE>

                                                                    EXHIBIT 10.7

                                                                  EXECUTION COPY



================================================================================





                                FOREIGN GUARANTY

                         dated as of November 28, 2001,


                                      among

                               SIFTO CANADA INC.,


                               SALT UNION LIMITED,


                        each other Foreign Subsidiary of
                            SALT HOLDINGS CORPORATION
                                identified herein

                                       and

                              JPMORGAN CHASE BANK,

                               as Collateral Agent

                           ___________________________




===============================================================================

<PAGE>

                                Table of Contents
                                -----------------
<TABLE>
<CAPTION>
                                                                            Page
                                                                            ----
                                   ARTICLE I

                                  Definitions
                                  -----------
<S>                                                                            <C>
SECTION 1.01.  Credit Agreement ............................................   2
               ----------------
SECTION 1.02.  Other Defined Terms .........................................   2
               -------------------
                                   ARTICLE II

                                    Guaranty
                                    --------

SECTION 2.01.  Guaranty ....................................................   3
               --------
SECTION 2.02.  Guaranty of Payment .........................................   4
               -------------------
SECTION 2.03.  No Limitations, Etc. ........................................   4
               -------------------
SECTION 2.04.  Reinstatement ...............................................   8
               -------------
SECTION 2.05.  Agreement To Pay; Subrogation ...............................   8
               -----------------------------
SECTION 2.06.  Information .................................................   8
               -----------


                                  ARTICLE III

                    Indemnity, Subrogation and Subordination
                    ----------------------------------------

SECTION 3.01.  Indemnity and Subrogation ...................................   9
               -------------------------
SECTION 3.02.  Contribution and Subrogation ................................   9
               ----------------------------
SECTION 3.03.  Subordination ...............................................   9
               -------------

                                   ARTICLE IV

                                 Miscellaneous
                                 -------------

SECTION 4.01.  Notices .....................................................  10
               -------
SECTION 4.02.  Survival of Agreement .......................................  10
               ---------------------
SECTION 4.03.  Binding Effect; Several Agreement ...........................  10
               ---------------------------------
SECTION 4.04.  Successors and Assigns ......................................  11
               ----------------------
SECTION 4.05.  Collateral Agent's Fees and Expenses; Indemnification .......  11
               -----------------------------------------------------
SECTION 4.06.  GOVERNING LAW ...............................................  12

SECTION 4.07.  Waivers; Amendment ..........................................  12
               ------------------
SECTION 4.08.  WAIVER OF JURY TRIAL ........................................  13

SECTION 4.09.  Severability ................................................  13
               ------------
SECTION 4.10.  Counterparts ................................................  13
               ------------
</TABLE>

                                      -i-

<PAGE>

<TABLE>
<S>                                                                           <C>
SECTION 4.11.  Headings ....................................................  13
               --------
SECTION 4.12.  Jurisdiction; Consent to Service of Process .................  14
               -------------------------------------------
SECTION 4.13.  Termination or Release ......................................  14
               -------------------------------------------
SECTION 4.14.  Additional Foreign Subsidiary Guarantors ....................  15
               ----------------------------------------
SECTION 4.15.  Right of Setoff .............................................  15
               ---------------
SECTION 4.16.  Calculating Canadian Interest ...............................  16
               -----------------------------
SECTION 4.17.  Foreign Currency Obligations ................................  16
               ----------------------------
SECTION 4.18.  Taxes Payable by Foreign Guarantor ..........................  17
               ----------------------------------
</TABLE>


Schedules
---------

Schedule I        Foreign Subsidiary Guarantors



Annexes
-------

Annex I           Supplement No. [  ] to the Foreign Guaranty

                                      -ii-

<PAGE>

                                    FOREIGN GUARANTY dated as of November 28,
                           2001, among SIFTO CANADA INC., a company incorporated
                           under the laws of the province of Ontario, Canada
                           (the "Canadian Borrower"), SALT UNION LIMITED, a
                                 -----------------
                           company incorporated under the laws of England and
                           Wales (the "UK Borrower" and, together with the
                                       -----------
                           Canadian Borrower, the "Foreign Borrowers"), each
                                                   -----------------
                           other Foreign Subsidiary of SALT HOLDINGS
                           CORPORATION, a Delaware corporation ("Holdings"),
                                                                 --------
                           listed on Schedule I hereto (the "Foreign Subsidiary
                                                             ------------------
                           Guarantors"; the Foreign Borrowers and the Foreign
                           ----------
                           Subsidiary Guarantors are referred to collectively
                           herein as the "Foreign Guarantors") and JPMORGAN
                                          ------------------
                           CHASE BANK, a New York banking corporation ("Chase"),
                                                                        -----
                           as collateral agent (in such capacity, the
                           "Collateral Agent") for the Secured Parties (as
                            ----------------
                           defined below).

           Reference is made to the Credit Agreement dated as of November 28,
2001 (as amended, supplemented, waived or otherwise modified from time to time,
the "Credit Agreement"), among Holdings, COMPASS MINERALS GROUP, INC. (the "US
     ----------------                                                       --
Borrower"), the Foreign Borrowers (together with the US Borrower, the
--------
"Borrowers"), the lenders from time to time party thereto (the "Lenders"),
 ---------                                                      -------
Chase, as administrative agent for the Lenders (in such capacity, the
"Administrative Agent"), J.P. MORGAN BANK CANADA, as Canadian Agent, and CHASE
 --------------------
MANHATTAN INTERNATIONAL LIMITED, as UK Agent.

           The Lenders have agreed to extend credit to the Borrowers subject to
the terms and conditions set forth in the Credit Agreement. The obligations of
the Lenders to extend such credit are conditioned upon, among other things, the
execution and delivery of this Agreement. The Foreign Subsidiary Guarantors are
affiliates of the Foreign Borrowers and each Foreign Borrower is an affiliate of
the other Foreign Borrower. The Foreign Subsidiary Guarantors will derive
substantial benefits from the extensions of credit to the Foreign Borrowers and
each of the Foreign Borrowers will derive substantial benefits from the
extensions of credit to the other Foreign Borrower, in each case pursuant to the
Credit Agreement. The Foreign Guarantors are willing to execute and deliver this
Agreement in order to induce the Lenders to extend such credit. Accordingly, the
parties hereto agree as follows:

<PAGE>

                                                                               2

                                    ARTICLE I

                                   Definitions
                                   -----------

           SECTION 1.01. Credit Agreement. (a) Capitalized terms used in this
                         ----------------
Agreement and not otherwise defined herein have the meanings specified in the
Credit Agreement.

           (b) The rules of construction specified in Section 1.02 and Section
10.06 of the Credit Agreement also apply to this Agreement.

           SECTION 1.02. Other Defined Terms. As used in this Agreement, the
                         -------------------
following terms have the meanings specified below:

           "Credit Agreement" has the meaning assigned to such term in the
            ----------------
preliminary statement of this Agreement.

           "Foreign Credit Agreement Obligations" means all Foreign Obligations
            ------------------------------------
other than obligations described in clauses (d) and (e) of the definition of the
term "Foreign Obligations".

           "Foreign Obligations" means (a) the due and punctual payment by each
            -------------------
Foreign Borrower of (i) all amounts due in respect of B/As and the principal of,
premium (if any) and interest (including interest accruing during the pendency
of any bankruptcy, insolvency, receivership or other similar proceeding,
regardless of whether allowed or allowable in such proceeding) on the Canadian
Revolving Loans, the UK Revolving Loans, the Canadian Intercompany Note and the
UK Intercompany Note, when and as due, whether at maturity, by acceleration,
upon one or more dates set for prepayment or otherwise, and (ii) all other
monetary obligations of each Foreign Borrower to any of the Secured Parties
under the Credit Agreement and each of the other Credit Documents, including
fees, costs, expenses and indemnities, whether primary, secondary, direct,
contingent, fixed or otherwise (including monetary obligations incurred during
the pendency of any bankruptcy, insolvency, receivership or other similar
proceeding, regardless of whether allowed or allowable in such proceeding), (b)
the due and punctual performance of all other obligations of each Foreign
Borrower under or pursuant to the Credit Agreement and each of the other Credit
Documents, (c) the due and punctual payment and performance of all the
obligations of each other Foreign Credit Party under or pursuant to this
Agreement and each of the other Credit Documents, (d) the due and punctual
payment and performance of all obligations of each Foreign Credit Party under
each

<PAGE>

                                                                               3

Interest Rate Protection Agreement and each Other Hedging Agreement that (i) is
in effect on the Effective Date with a counterparty that is a Lender or an
Affiliate of a Lender as of the Effective Date or (ii) is entered into after the
Effective Date with any counterparty that is a Lender or an Affiliate of a
Lender at the time such Interest Rate Protection Agreement or Other Hedging
Agreement, as applicable, is entered into and (e) the due and punctual payment
and performance of all monetary obligations and other liabilities of each
Foreign Credit Party to the Administrative Agent or any of its Affiliates in
respect of overdrafts and related liabilities and obligations arising from or in
connection with treasury, depositary or cash management services or in
connection with any automated clearinghouse transfer of funds; provided that no
                                                               --------
obligation or liability shall be included in the definition of the term "Foreign
Obligations" to the extent that, if it were so included, this Foreign Guaranty
would constitute unlawful financial assistance within the meaning of Sections
151 and 152 of the Companies Act 1985 (United Kingdom) (it being understood and
agreed that the exclusion of any obligation or liability from the definition of
the term "Foreign Obligations" pursuant to this proviso shall constitute under
Section 8.08 of the Credit Agreement the failure of this Agreement to be in full
force and effect).

           "Indemnitee" has the meaning assigned to such term in Section
            ----------
4.05(b).

           "Secured Parties" means (a) the Lenders, (b) the Collateral Agent,
            ---------------
(c) the Administrative Agent (and any Affiliate of the Administrative Agent to
which any obligations described in clause (e) of the definition of the term
"Foreign Obligations" is owed), (d) the Canadian Agent, (e) the UK Agent, (f)
each counterparty to any Interest Rate Protection Agreement or Other Hedging
Agreement with a Foreign Credit Party that either (i) is in effect on the
Effective Date if such counterparty is a Lender or an Affiliate of a Lender as
of the Effective Date or (ii) is entered into after the Effective Date if such
counterparty is a Lender or an Affiliate of a Lender at the time such Interest
Rate Protection Agreement or Other Hedging Agreement, as applicable, is entered
into, (g) the beneficiaries of each indemnification obligation undertaken by any
Foreign Credit Party under any Credit Document and (h) the successors and
assigns of each of the foregoing.

<PAGE>

                                                                               4

                                   ARTICLE II

                                    Guaranty

           SECTION 2.01. Guaranty. Each Foreign Guarantor unconditionally
                         --------
guarantees, jointly with the other Foreign Guarantors and severally, as a
primary obligor and not merely as a surety, the due and punctual payment and
performance of the Foreign Obligations. Each of the Foreign Guarantors further
agrees that the Foreign Obligations may be extended or renewed, in whole or in
part, without notice to or further assent from it, and that it will remain bound
upon its guaranty notwithstanding any extension or renewal of any Foreign
Obligation. Each of the Foreign Guarantors waives presentment to, demand of
payment from and protest to each of the Foreign Borrowers or any other Foreign
Credit Party of any of the Foreign Obligations, and also waives notice of
acceptance of its guaranty and notice of protest for nonpayment.

           SECTION 2.02. Guaranty of Payment. Each of the Foreign Guarantors
                         -------------------
further agrees that its guaranty hereunder constitutes a guaranty of payment
when due and not of collection, and waives any right to require that any resort
be had by the Collateral Agent or any other Secured Party to any security held
for the payment of the Foreign Obligations or to any balance of any deposit
account or credit on the books of the Collateral Agent or any other Secured
Party in favor of any Foreign Borrower or any other Person.

           SECTION 2.03. No Limitations, Etc. (a) Except for termination of a
                         -------------------
Foreign Guarantor's obligations hereunder as expressly provided in Section 4.13,
the obligations of each Foreign Guarantor hereunder are continuing,
unconditional and absolute and, without limiting the generality of the
foregoing, shall not be subject to any reduction, limitation, impairment or
termination for any reason, including any claim of waiver, release, surrender,
alteration or compromise, and shall not be subject to any defense or setoff,
counterclaim, recoupment or termination whatsoever by reason of the invalidity,
illegality or unenforceability of the Foreign Obligations or otherwise. Without
limiting the generality of the foregoing, the obligations of each Foreign
Guarantor hereunder shall not be discharged or impaired or otherwise affected by
(i) the failure of the Collateral Agent or any other Secured Party to assert any
claim or demand or to enforce any right or remedy under the provisions of any
Credit Document or otherwise; (ii) any rescission, waiver, amendment or
modification of, or any release from any of the terms or

<PAGE>

                                                                               5

provisions of, any Credit Document or any other agreement, including with
respect to any other Foreign Guarantor under this Agreement; (iii) the release,
non-perfection or invalidity of any security held by the Collateral Agent or any
other Secured Party for the Foreign Obligations or any of them; (iv) any
default, failure or delay, wilful or otherwise, in the performance of the
Foreign Obligations; (v) any extension, other indulgence, renewal, settlement,
discharge, compromise, waiver, subordination or release in respect of any
Foreign Obligation, security, Person or otherwise; (vi) any increase or decrease
in the principal, the rates of interest or other amounts payable in respect of
the Foreign Obligations; (vii) any change in the existence, structure,
constitution, name, objects, powers, business, control or ownership of any
Foreign Borrower or Foreign Credit Party or any other Person, or any insolvency,
bankruptcy, reorganization or other similar proceeding affecting any Foreign
Borrower or Foreign Credit Party or any other Person or its assets; (viii) the
existence of any claim, set-off or other rights that the Foreign Guarantor may
have at any time against any Foreign Borrower or Foreign Credit Party, any
Applicable Agent, any Lender, or any other Person, whether in connection
herewith or any unrelated transactions; (ix) any limitation, postponement,
prohibition, subordination or other restriction on the rights of any Agent or
any other Secured Party to payment of the Foreign Obligations; (x) any release,
substitution or addition of any cosigner, endorser or other Foreign Guarantor of
the Foreign Obligations; (xi) any defense arising by reason of any failure of
any Agent or any other Secured Party to make any presentment, demand for
performance, notice of non-performance, protest, and any other notice, including
notice of all of the following: acceptance of this Foreign Guaranty, partial
payment or non-payment of all or any part of the Foreign Obligations and the
existence, creation, or incurring of new or additional Foreign Obligations;
(xii) any defense arising by reason of any failure of any Agent or any other
Secured Party to proceed against any Foreign Borrower or Foreign Credit Party or
any other Person, to proceed against, apply or exhaust any security held from
any Foreign Borrower or Foreign Credit Party or any other Person for the Foreign
Obligations, to proceed against, apply or exhaust any security held from the
Foreign Guarantor or any other Person for this Foreign Guaranty or to pursue any
other remedy in the power of any Agent or any other Secured Party whatsoever;
(xiii) any law that provides that the Foreign Obligation of a Foreign Guarantor
must neither be larger in amount nor in other respects more burdensome than that
of the principal Foreign Obligation or that reduces a Foreign Guarantor's
Foreign Obligation in proportion to the


<PAGE>

                                                                               6

principal Foreign Obligation; (xiv) any defense arising by reason of any
incapacity, lack of authority, or other defense of any Foreign Borrower or
Foreign Credit Party or any other Person, or by reason of the cessation from any
cause whatsoever of the liability of any Foreign Borrower or Foreign Credit
Party or any other Person with respect to all or any part of the Foreign
Obligations; (xv) any defense arising by reason of any failure by any Agent or
any other Secured Party to obtain, perfect or maintain a perfected or prior (or
any) security interest in or lien or encumbrance upon any property of any
Foreign Borrower or Foreign Credit Party or any other Person, or by reason of
any interest of any Agent or any other Secured Party in any property, whether as
owner thereof or the holder of a security interest therein or lien or
encumbrance thereon, being invalidated, voided, declared fraudulent or
preferential or otherwise set aside, or by reason of any impairment by any Agent
or any other Secured Party of any right to recourse or collateral; (xvi) any
defense arising by reason of the failure of any Agent or any other Secured Party
to marshall any assets; (xvii) any defense based upon any failure of any Agent
or any other Secured Party to give to any Foreign Borrower or Foreign Credit
Party or the Foreign Guarantor notice of any sale or other disposition of any
property securing any or all of the Foreign Obligations or any guarantee
thereof, or any defect in any notice that may be given in connection with any
sale or other disposition of any such property, or any failure of any Agent or
any other Secured Party to comply with any provision of applicable law in
enforcing any security interest in or lien upon any such property, including any
failure by any Agent or any other Secured Party to dispose of any such property
in a commercially reasonable manner; (xviii) any dealing whatsoever with any
Foreign Borrower or Foreign Credit Party or other Person or any security,
whether negligently or not, or any failure to do so; (xix) any defense based
upon or arising out of any bankruptcy, insolvency, reorganization, moratorium,
arrangement, readjustment of debt, liquidation or dissolution proceeding
commenced by or against any Foreign Borrower or Foreign Credit Party or any
other Person, including any discharge of, or bar against collecting, any of the
Foreign Obligations, in or as a result of any such proceeding; or (xx) any other
act or omission that may or might in any manner or to any extent vary the risk
of any Foreign Guarantor or otherwise operate as a discharge of any Foreign
Guarantor as a matter of law or equity (other than the indefeasible payment in
full in cash of all the Foreign Obligations). The foregoing provisions apply
(and the foregoing waivers will be effective) even if the effect of any action
(or failure to take action) by any Agent or any other Secured Party is to

<PAGE>

                                                                               7

destroy or diminish the Foreign Guarantor's subrogation rights, the Foreign
Guarantor's right to proceed against any Foreign Borrower or Foreign Credit
Party for reimbursement, the Foreign Guarantor's right to recover contribution
from any other Foreign Guarantor or any other right or remedy. The taking and
holding of security (to the extent permitted by the Credit Documents) for the
payment and performance of this Agreement and the other Foreign Obligations
(other than obligations in respect of the Canadian Intercompany Note and the UK
Intercompany Note), the exchange, waiver or release of any or all such security
(with or without consideration), the enforcement or application of such security
and the direction of the order and manner of any sale thereof in their sole
discretion or the release or substitution of any one or more other guarantors or
obligors upon or in respect of the Foreign Obligations will not affect the
obligations of any Foreign Guarantor hereunder.

           (b) To the fullest extent permitted by applicable law, each Foreign
Guarantor waives any defense based on or arising out of any defense of any
Foreign Borrower or any other Foreign Credit Party or the unenforceability of
the Foreign Obligations or any part thereof from any cause, or the cessation
from any cause of the liability of any Foreign Borrower or any other Foreign
Credit Party, other than the indefeasible payment in full in cash of all the
Foreign Obligations. The Collateral Agent and the other Secured Parties may, at
their election, foreclose on any security held by one or more of them by one or
more judicial or nonjudicial sales, accept an assignment of any such security in
lieu of foreclosure, compromise or adjust any part of the Foreign Obligations,
make any other accommodation with any Foreign Borrower or any other Credit Party
or exercise any other right or remedy available to them against any Foreign
Borrower or any other Credit Party, without affecting or impairing in any way
the liability of any Foreign Guarantor hereunder except to the extent the
Foreign Obligations have been fully and indefeasibly paid in full in cash. To
the fullest extent permitted by applicable law, each Foreign Guarantor waives
any defense arising out of any such election even though such election operates,
pursuant to applicable law, to impair or to extinguish any right of
reimbursement or subrogation or other right or remedy of such Foreign Guarantor
against any Foreign Borrower or any other Foreign Credit Party, as the case may
be, or any security.

           SECTION 2.04. Reinstatement. Each of the Foreign Guarantors agrees
                         -------------
that its guaranty hereunder shall continue to be effective or be reinstated, as
the case may be, if at any time payment, or any part thereof, of any Foreign

<PAGE>

                                                                               8

Obligation is rescinded or must otherwise be restored by the Collateral Agent or
any other Secured Party upon the bankruptcy or reorganization of any Foreign
Borrower, any other Foreign Credit Party or otherwise.

           SECTION 2.05. Agreement To Pay; Subrogation. In furtherance of the
                         -----------------------------
foregoing and not in limitation of any other right that the Collateral Agent or
any other Secured Party has at law or in equity against any Foreign Guarantor by
virtue hereof, upon the failure of any Foreign Borrower or any other Foreign
Credit Party to pay any Foreign Obligation when and as the same shall become
due, whether at maturity, by acceleration, after notice of prepayment or
otherwise, each Foreign Guarantor hereby promises to and will forthwith pay, or
cause to be paid, to the Collateral Agent for distribution to the applicable
Secured Parties in cash the amount of such unpaid Foreign Obligation. Upon
payment by any Foreign Guarantor of any sums to the Collateral Agent as provided
above, all rights of such Foreign Guarantor against any Foreign Borrower or any
other Foreign Guarantor arising as a result thereof by way of right of
subrogation, contribution, reimbursement, indemnity or otherwise shall in all
respects be subject to Article III.

           SECTION 2.06. Information. Each Foreign Guarantor assumes all
                         -----------
responsibility for being and keeping itself informed of each Foreign Borrower's
and each other Credit Party's financial condition and assets, and of all other
circumstances bearing upon the risk of nonpayment of the Foreign Obligations and
the nature, scope and extent of the risks that such Foreign Guarantor assumes
and incurs hereunder, and agrees that none of the Collateral Agent or the other
Secured Parties will have any duty to advise such Foreign Guarantor of
information known to it or any of them regarding such circumstances or risks.

                                   ARTICLE III

                    Indemnity, Subrogation and Subordination
                    ----------------------------------------

           SECTION 3.01. Indemnity and Subrogation. In addition to all such
                         -------------------------
rights of indemnity and subrogation as the Foreign Guarantors may have under
applicable law (but subject to Section 3.03), each Foreign Borrower agrees that
(a) in the event a payment shall be made by any Foreign Guarantor under this
Agreement, each Foreign Borrower shall indemnify such Foreign Guarantor for the
full amount of such payment and such Foreign Guarantor shall be subrogated to
the rights of the Person to whom such payment shall have

<PAGE>

                                                                               9

been made to the extent of such payment and (b) in the event any assets of any
Foreign Guarantor shall be sold pursuant to any Security Document to satisfy a
claim of any Secured Party, each Foreign Borrower shall indemnify such Foreign
Guarantor in an amount equal to the greater of the book value or the fair market
value of the assets so sold.

     SECTION 3.02.  Contribution and Subrogation. Each Foreign Guarantor (a
                    -----------------------------
"Contributing Guarantor") agrees (subject to Section 3.03) that, in the event a
 ----------------------
payment shall be made by any Foreign Guarantor hereunder or assets of any
Foreign Guarantor shall be sold pursuant to any Security Document to satisfy a
claim of any Secured Party and such Foreign Guarantor (the "Claiming Guarantor")
                                                            ------------------
shall not have been fully indemnified by the Foreign Borrowers as provided in
Section 3.01, the Contributing Guarantor shall indemnify the Claiming Guarantor
in an amount equal to the amount of such payment or the greater of the book
value or the fair market value of such assets, as the case may be, in each case
multiplied by a fraction of which the numerator shall be the net worth of the
Contributing Guarantor on the date hereof and the denominator shall be the
aggregate net worth of all the Foreign Guarantors on the date hereof (or, in the
case of any Foreign Subsidiary Guarantor becoming a party hereto pursuant to
Section 4.13, the date of the Supplement hereto executed and delivered by such
Foreign Subsidiary Guarantor). Any Contributing Guarantor making any payment to
a Claiming Guarantor pursuant to this Section 3.02 shall be subrogated to the
rights of such Claiming Guarantor under Section 3.01 to the extent of such
payment.

     SECTION 3.03.  Subordination. Notwithstanding any provision of this
                    -------------
Agreement to the contrary, all rights of the Foreign Guarantors under Sections
3.01 and 3.02 and all other rights of indemnity, contribution or subrogation
under applicable law or otherwise shall be and are hereby fully subordinated to
the indefeasible payment in full in cash of the Foreign Obligations. No failure
on the part of either Foreign Borrower or any other Foreign Guarantor to make
the payments required by Sections 3.01 and 3.02 (or any other payments required
under applicable law or otherwise) shall in any respect limit the obligations
and liabilities of any Foreign Guarantor with respect to its obligations
hereunder, and each Foreign Guarantor shall remain liable for the full amount of
the obligations of such Foreign Guarantor hereunder.

<PAGE>

                                                                              10


                                   ARTICLE IV

                                  Miscellaneous
                                  -------------

     SECTION 4.01.  Notices. All communications and notices hereunder shall
                    -------
(except as otherwise expressly permitted herein) be in writing and given as
provided in Section 10.03 of the Credit Agreement. All communications and
notices hereunder to any Foreign Guarantor shall be given to it (i) in the case
of a Foreign Guarantor incorporated under the laws of Canada, in care of the
Canadian Borrower as provided in Section 10.03 of the Credit Agreement and (ii)
in the case of a Foreign Guarantor incorporated under the laws of England and
Wales, in care of the UK Borrower as provided in Section 10.03 of the Credit
Agreement.

     SECTION 4.02.  Survival of Agreement. All covenants, agreements,
                    ---------------------
representations and warranties made by the Foreign Credit Parties in the Credit
Documents and in the certificates or other instruments delivered in connection
with or pursuant to this Agreement or any other Credit Document shall be
considered to have been relied upon by the other parties hereto and shall
survive (except as otherwise provided in the applicable Credit Documents) the
execution and delivery of the Credit Documents and the making of any Loans, the
acceptance and purchase of any B/As and the issuance of any Letters of Credit,
regardless of any investigation made by any such other party or on its behalf
and notwithstanding that the Collateral Agent, any other Agent, the Letter of
Credit Issuer or any Lender may have had notice or knowledge of any Default or
incorrect representation or warranty at the time any credit is extended under
the Credit Agreement, and shall continue in full force and effect (except as
otherwise provided in the applicable Credit Documents) as long as the principal
of, premium (if any) or any accrued interest on any Loan or B/A or any fee or
any other amount payable under the Credit Agreement is outstanding and unpaid or
any Letter of Credit is outstanding and so long as the Commitments have not
expired or terminated.

     SECTION 4.03.  Binding Effect; Several Agreement. This Agreement shall
                    ---------------------------------
become effective as to any Foreign Guarantor when a counterpart hereof executed
on behalf of such Foreign Guarantor shall have been delivered to the Collateral
Agent and a counterpart hereof shall have been executed on behalf of the
Collateral Agent, and thereafter shall be binding upon such Foreign Guarantor
and the Collateral Agent and their respective successors and assigns, and shall
inure to the benefit of such Foreign

<PAGE>

                                                                              11


Guarantor, the Collateral Agent and the other Secured Parties and their
respective successors and assigns, except that no Foreign Guarantor shall have
the right to assign or transfer its rights or obligations hereunder or any
interest herein (and any such assignment or transfer shall be void) except as
expressly contemplated by this Agreement or the Credit Agreement. This Agreement
shall be construed as a separate agreement with respect to each Foreign
Guarantor and may be amended, modified, supplemented, waived or released with
respect to any Foreign Guarantor without the approval of any other Foreign
Guarantor and without affecting the obligations of any other Foreign Guarantor
hereunder.

     SECTION 4.04.  Successors and Assigns. Whenever in this Agreement any of
                    ----------------------
the parties hereto is referred to, such reference shall be deemed to include the
successors and assigns of such party; and all covenants, promises and agreements
by or on behalf of any Foreign Guarantor or the Collateral Agent that are
contained in this Agreement shall bind and inure to the benefit of their
respective successors and assigns.

     SECTION 4.05.  Collateral Agent's Fees and Expenses; Indemnification. (a)
                    -----------------------------------------------------
Each Foreign Guarantor jointly and severally agrees to pay upon demand to the
Collateral Agent the amount of any and all reasonable expenses, including the
reasonable fees, disbursements and other charges of its counsel and of any
experts or agents, that the Collateral Agent may incur in connection with (i)
the administration of this Agreement, (ii) the exercise, enforcement or
protection of any of the rights of the Collateral Agent hereunder or (iii) the
failure of any Foreign Guarantor to perform or observe any of the provisions
hereof.

     (b) Without limitation of its indemnification obligations under the other
Credit Documents and without duplication of any amounts paid pursuant to clause
(a) of this Section 4.05, each Foreign Guarantor jointly and severally agrees to
indemnify the Collateral Agent, each other Agent and each Lender and their
respective officers, directors, employees, representatives, trustees, affiliates
and agents (each, an "Indemnitee") against, and hold each Indemnitee harmless
                      ----------
from, any and all losses, claims, damages, liabilities and related expenses,
including the reasonable fees, charges and disbursements of any counsel for any
Indemnitee, incurred by or asserted against any Indemnitee arising out of, in
connection with, or as a result of, the execution, delivery or performance of
this Agreement or any claim, litigation, investigation or

<PAGE>

                                                                              12


proceeding relating hereto, whether or not any Indemnitee is a party thereto;
provided that such indemnity shall not, as to any Indemnitee, be available to
--------
the extent that such losses, claims, damages, liabilities or related expenses
are determined by a court of competent jurisdiction by final and nonappealable
judgment to have resulted from the gross negligence or wilful misconduct of such
Indemnitee.

     (c) Any such amounts payable as provided hereunder shall be additional
Obligations guaranteed hereby. The provisions of this Section 4.05 shall remain
operative and in full force and effect regardless of the termination of this
Agreement or any other Credit Document, the consummation of the transactions
contemplated hereby, the repayment of any of the Foreign Obligations, the
invalidity or unenforceability of any term or provision of this Agreement or any
other Credit Document, or any investigation made by or on behalf of the
Collateral Agent or any other Secured Party. All amounts due under this Section
4.05 shall be payable on written demand therefor.


     SECTION 4.06. GOVERNING LAW. THIS AGREEMENT SHALL BE CONSTRUED IN
ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK.

     SECTION 4.07. Waivers; Amendment. (a) No failure or delay by the Collateral
                   ------------------
Agent, any other Agent or any other Secured Party in exercising any right or
power hereunder or under any other Credit Document shall operate as a waiver
thereof, nor shall any single or partial exercise of any such right or power, or
any abandonment or discontinuance of steps to enforce such a right or power,
preclude any other or further exercise thereof or the exercise of any other
right or power. The rights and remedies of the Collateral Agent, each other
Agent and the other Secured Parties hereunder and under the other Credit
Documents are cumulative and are not exclusive of any rights or remedies that
they would otherwise have. No waiver of any provision of this Agreement or
consent to any departure by any Foreign Guarantor therefrom shall in any event
be effective unless the same shall be permitted by paragraph (b) of this Section
4.07, and then such waiver or consent shall be effective only in the specific
instance and for the purpose for which given. Without limiting the generality of
the foregoing, the making of a Loan, the acceptance and purchase of a B/A or
issuance of a Letter of Credit shall not be construed as a waiver of any
Default, regardless of whether the Collateral Agent, any other Agent, any Lender
or the Letter of Credit Issuer may have had notice or knowledge of such Default
at the time.

<PAGE>

                                                                              13


     (b) Neither this Agreement nor any provision hereof may be waived, amended
or modified except pursuant to an agreement or agreements in writing entered
into by the Collateral Agent and the Foreign Guarantor or Foreign Guarantors
with respect to which such waiver, amendment or modification is to apply,
subject to any consent required in accordance with Section 10.04 of the Credit
Agreement.

     SECTION 4.08. WAIVER OF JURY TRIAL. EACH PARTY HERETO HEREBY WAIVES, TO THE
FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL BY
JURY IN ANY LEGAL PROCEEDING DIRECTLY OR INDIRECTLY ARISING OUT OF OR RELATING
TO THIS AGREEMENT, ANY OTHER CREDIT DOCUMENT OR THE TRANSACTIONS CONTEMPLATED
HEREBY (WHETHER BASED ON CONTRACT, TORT OR ANY OTHER THEORY). EACH PARTY HERETO
(A) CERTIFIES THAT NO REPRESENTATIVE, AGENT OR ATTORNEY OF ANY OTHER PARTY HAS
REPRESENTED, EXPRESSLY OR OTHERWISE, THAT SUCH OTHER PARTY WOULD NOT, IN THE
EVENT OF LITIGATION, SEEK TO ENFORCE THE FOREGOING WAIVER AND (B) ACKNOWLEDGES
THAT IT AND THE OTHER PARTIES HERETO HAVE BEEN INDUCED TO ENTER INTO THIS
AGREEMENT BY, AMONG OTHER THINGS, THE MUTUAL WAIVERS AND CERTIFICATIONS IN THIS
SECTION.

     SECTION 4.09.  Severability. Any provision of this Agreement held to be
                    ------------
invalid, illegal or unenforceable in any jurisdiction shall, as to such
jurisdiction, be ineffective to the extent of such invalidity, illegality or
unenforceability without affecting the validity, legality and enforceability of
the remaining provisions hereof; and the invalidity of a particular provision in
a particular jurisdiction shall not invalidate such provision in any other
jurisdiction.

     SECTION 4.10.  Counterparts. This Agreement may be executed in counterparts
                    ------------
(and by different parties hereto on different counterparts), each of which shall
constitute a single contract (subject to Section 4.03), and shall become
effective as provided in Section 4.03. Delivery of an executed signature page to
this Agreement by telecopy shall be effective as delivery of a manually executed
counterpart of this Agreement.

     SECTION 4.11.  Headings. Article and Section headings used herein are for
                    --------
the purpose of reference only, are not part of this Agreement and are not to
affect the construction of, or to be taken into consideration in interpreting,
this Agreement.

     SECTION 4.12   Jurisdiction; Consent to Service of Process. (a) Each of the
                    -------------------------------------------
Foreign Guarantors hereby irrevocably and unconditionally submits, for itself
and its

<PAGE>

                                                                              14


property, to the nonexclusive jurisdiction of the Supreme Court of the State of
New York sitting in New York County and of the United States District Court of
the Southern District of New York, and any appellate court from any thereof, in
any action or proceeding arising out of or relating to this Agreement or any
other Credit Document, or for recognition or enforcement of any judgment, and
each of the parties hereto hereby irrevocably and unconditionally agrees that
all claims in respect of any such action or proceeding may be heard and
determined in such New York State or, to the extent permitted by law, in such
Federal court. Each of the parties hereto agrees that a final judgment in any
such action or proceeding shall be conclusive and may be enforced in other
jurisdictions by suit on the judgment or in any other manner provided by law.
Nothing in this Agreement or any other Credit Document shall affect any right
that the Collateral Agent, any other Agent or any other Secured Party may
otherwise have to bring any action or proceeding relating to this Agreement or
any other Credit Document against either of the Foreign Borrowers or any other
Foreign Guarantors or any of their properties in the courts of any jurisdiction.

     (b) Each of the Foreign Guarantors hereby irrevocably and unconditionally
waives, to the fullest extent it may legally and effectively do so, any
objection that it may now or hereafter have to the laying of venue of any suit,
action or proceeding arising out of or relating to this Agreement or any other
Credit Document in any court referred to in paragraph (a) of this Section. Each
of the parties hereto hereby irrevocably waives, to the fullest extent permitted
by law, the defense of an inconvenient forum to the maintenance of such action
or proceeding in any such court.

     (c) Each Foreign Guarantor irrevocably consents to service of process in
the manner provided for notices in Section 10.07 of the Credit Agreement.
Nothing in this Agreement or any other Credit Document will affect the right of
any Secured Party to serve process in any other manner permitted by law.

     SECTION 4.13. Termination or Release. (a) This Agreement and the guarantees
                   ----------------------
hereunder shall terminate when all the Foreign Credit Agreement Obligations have
been indefeasibly paid in full in cash and the Lenders have no further
commitment to lend to either Foreign Borrower or purchase and accept B/As under
the Credit Agreement.

     (b) A Foreign Subsidiary Guarantor shall automatically be released from its
obligations hereunder

<PAGE>

                                                                              15


(i) upon the designation by the US Borrower of such Foreign Subsidiary Guarantor
as an Unrestricted Subsidiary, provided that such designation was permitted by
                               --------
the Credit Agreement, and (ii) in the event that all the capital stock of such
Foreign Subsidiary Guarantor shall be sold, transferred or otherwise disposed of
to a Person that is not Holdings or a Subsidiary of Holdings in accordance with
the terms of the Credit Agreement, provided that the Required Lenders shall have
                                   --------
consented to such sale, transfer or other disposition (to the extent required by
the Credit Agreement) and the terms of such consent did not provide otherwise.


     (c) In connection with any termination or release pursuant to paragraph (a)
or (b) of this Section 4.13, the Collateral Agent shall execute and deliver to
any Foreign Guarantor at such Foreign Guarantor's expense, all documents that
such Foreign Guarantor shall reasonably request to evidence such termination or
release. Any execution and delivery of documents pursuant to this Section 4.13
shall be without recourse to or warranty by the Collateral Agent.

     SECTION 4.14. Additional Foreign Subsidiary Guarantors. Pursuant to Section
                   ----------------------------------------
6.11 of the Credit Agreement, each Foreign Subsidiary of the US Borrower that
was not in existence or not a Foreign Subsidiary of the US Borrower on the date
of the Credit Agreement is required to enter into this Agreement as a Foreign
Subsidiary Guarantor (except to the extent that the entering into of this
Foreign Guaranty would not be permitted under applicable law). Upon execution
and delivery by the Collateral Agent and a Foreign Subsidiary of the US Borrower
of an instrument in the form of Annex I, such Foreign Subsidiary shall become a
Foreign Subsidiary Guarantor hereunder with the same force and effect as if
originally named as a Foreign Subsidiary Guarantor herein. The execution and
delivery of any such instrument shall not require the consent of any Foreign
Guarantor hereunder. The rights and obligations of each Foreign Guarantor
hereunder shall remain in full force and effect notwithstanding the addition of
any new Foreign Subsidiary Guarantor as a party to this Agreement.

     SECTION 4.15. Right of Setoff. If an Event of Default shall have occurred
                   ---------------
and be continuing, each Secured Party and each of its Affiliates is hereby
authorized at any time and from time to time, to the fullest extent permitted by
law, to set off and apply any and all deposits (general or special, time or
demand, provisional or final) at any time held and other obligations at any time
owing by such Secured Party or Affiliate to or for the credit or the account of
any Foreign Guarantor against any of and all the obligations of such Foreign
Guarantor now or hereafter

<PAGE>

                                                                              16


existing under this Agreement held by such Secured Party or any of its
Affiliates, irrespective of whether or not such Secured Party or any of its
Affiliates shall have made any demand under this Agreement and although such
obligations may be unmatured. The rights of each Secured Party and each of its
Affiliates under this Section 4.15 are in addition to other rights and remedies
(including other rights of setoff) which such Secured Party and each of its
Affiliates may have. The applicable Secured Party agrees to notify the
applicable Foreign Guarantor after any such setoff and application made by such
Secured Party; provided that the failure to give notice shall not affect the
validity of such setoff and application.

     SECTION 4.16.  Calculating Canadian Interest. For purposes of the Interest
                    -----------------------------
Act (Canada) only, (a) whenever any interest or fee under this Agreement is
calculated using a rate based on a year of 360 days or 365 days, as the case may
be, the rate determined pursuant to such calculation, when expressed as an
annual rate, is equivalent to (i) the applicable rate based on a year of 360
days or 365 days, as the case may be, (ii) multiplied by the actual number of
                                           ----------
days in the calendar year in which the period for which such interest or fee is
payable (or compounded) ends, and (iii) divided by 360 or 365, as the case may
                                        -------
be, (b) the principle of deemed reinvestment of interest does not apply to any
interest calculation under this Agreement and (c) the rates of interest
stipulated in this Agreement are intended to be nominal rates and not effective
rates or yields.

     SECTION 4.17.  Foreign Currency Obligations. Except as otherwise provided
                    ----------------------------
in the Credit Agreement, each Foreign Guarantor will make payment relative to
each Foreign Obligation in the currency (the "Original Currency") in which the
                                              -----------------
applicable Foreign Borrower or Foreign Credit Party is required to pay such
Foreign Obligation. If the Foreign Guarantor makes payment relative to any
Foreign Obligation in a currency (the "Other Currency") other than the Original
                                       --------------
Currency (whether voluntarily or pursuant to an order or judgment of a court or
tribunal of any jurisdiction), such payment will constitute a discharge of the
liability of the Foreign Guarantor hereunder in respect of such Foreign
Obligation only to the extent of the amount of the Original Currency that the
Applicable Agent or the Collateral Agent, as applicable, is able to purchase in
accordance with the terms of the Credit Agreement with the amount it receives on
the date of receipt. If the amount of the Original Currency that the Applicable
Agent or the Collateral Agent, as applicable, is able to purchase is less than
the amount of such currency originally due to it in respect to the relevant
Foreign Obligation, the Foreign

<PAGE>

                                                                              17


Guarantor will indemnify and save each Agent and each other Secured Party
harmless from and against any loss or damage arising as a result of such
deficiency. This indemnity will constitute a Foreign Obligation separate and
independent from the other Foreign Obligations contained in this Foreign
Guaranty, will give rise to a separate and independent cause of action, will
apply irrespective of any indulgence granted by any Agent or any other Secured
Party and will continue in full force and effect notwithstanding any judgment or
order in respect of any amount due hereunder or under any judgement or order.

     SECTION 4.18.  Taxes  Payable by Foreign Guarantor. Except as otherwise
                    -----------------------------------
provided in the Credit Agreement, all payments to be made by the Foreign
Guarantor hereunder will be made free and clear of and without deduction for any
taxes, levies, duties, fees, deductions, withholdings, restrictions or
conditions of any nature whatsoever. If at any time any applicable law,
regulation or international agreement requires the Foreign Guarantor to make any
such deduction or withholding from any such payment, the sum due from the
Foreign Guarantor with respect to such payment will be increased to the extent
necessary to ensure that, after the making of such deduction or withholding, the
Applicable Agent or the Collateral Agent, as applicable, receives an amount
equal to the sum that it would have received had no deduction or withholding
been required, except as otherwise provided by the Credit Agreement.

<PAGE>

                                                                            18


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

                                                   SIFTO CANADA INC.,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:


                                                   SALT UNION LIMITED,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:


                                                   IMC GLOBAL (EUROPE) LIMITED,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:


                                                   IMC GLOBAL (UK) LIMITED,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:


                                                   LONDON SALT LIMITED,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:


                                                   DIRECT SALT SUPPLIES LIMITED,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:

<PAGE>

                                                                              19


                                                 J.T. LUNT & CO. (NANTWICH)
                                                 LIMITED,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:


                                                   JPMORGAN CHASE BANK, as
                                                   Collateral Agent,

                                                      by
                                                        ----------------------
                                                        Name:
                                                        Title:

<PAGE>

                                                                   Schedule I to
                                                            the Foreign Guaranty

                          FOREIGN SUBSIDIARY GUARANTORS




IMC Global (Europe) Limited

IMC Global (UK) Limited

London Salt Limited

Direct Salt Supplies Limited

J.T. Lunt & Co. (Nantwich) Limited

<PAGE>

                                                                  Annex I to the
                                                                Foreign Guaranty

              SUPPLEMENT NO. __ dated as of , to the Foreign Guaranty dated as
              of November 28, 2001, among SIFTO CANADA INC., a company
              incorporated under the laws of the province of Ontario, Canada
              (the "Canadian Borrower"), SALT UNION LIMITED, a company
                    -----------------
              incorporated under the laws of England and Wales (the "UK
                                                                     --
              Borrower" and, together with the Canadian Borrower, the "Foreign
              --------                                                 -------
              Borrowers"), each other Foreign Subsidiary of SALT HOLDINGS
              ---------
              CORPORATION, a Delaware corporation ("Holdings"), listed on
                                                    --------
              Schedule I thereto (the "Foreign Subsidiary Guarantors"; the
                                       -----------------------------
              Foreign Borrowers and the Foreign Subsidiary Guarantors are
              referred to collectively herein as the "Foreign Guarantors") and
                                                      ------------------
              JPMORGAN CHASE BANK, a New York banking corporation ("Chase"), as
                                                                    -----
              collateral agent (in such capacity, the "Collateral Agent") for
                                                       ----------------
              the Secured Parties (as defined therein).

     A. Reference is made to the Credit Agreement dated as of November 28, 2001
(as amended, supplemented, waived or otherwise modified from time to time, the
"Credit Agreement"), among Holdings, Compass Minerals Group, Inc., a Delaware
 ----------------
corporation, the Foreign Borrowers, the lenders from time to time party thereto
(the "Lenders"), Chase, as administrative agent for the Lenders (in such
      -------
capacity, the "Administrative Agent"), J.P. MORGAN BANK CANADA, as Canadian
               --------------------
Agent, and CHASE MANHATTAN INTERNATIONAL LIMITED, as UK Agent.

     B. Capitalized terms used herein and not otherwise defined herein shall
have the meanings assigned to such terms in the Foreign Guaranty and in the
Credit Agreement.

     C. The Foreign Guarantors have entered into the Foreign Guaranty in order
to induce the Lenders to make Loans and accept and purchase B/As and the Letter
of Credit Issuer to issue Letters of Credit. Section 4.13 of the Foreign
Guaranty provides that additional Foreign Subsidiaries of the US Borrower may
become Foreign Subsidiary Guarantors under the Foreign Guaranty by execution and
delivery of an instrument in the form of this Supplement. The undersigned
Foreign Subsidiary of Holdings (the "New Foreign Subsidiary") is executing this
                                     ----------------------
Supplement in accordance with the requirements of the Credit Agreement to become
a Foreign Subsidiary Guarantor under the Foreign Guaranty in order to induce the
Lenders to make additional

<PAGE>

                                                                               2


Loans and accept and purchase additional B/As and the Letter of Credit Issuer to
issue additional Letters of Credit and as consideration for Loans previously
made and B/As previously accepted and purchased and Letters of Credit previously
issued.

     Accordingly, the Collateral Agent and the New Foreign Subsidiary agree as
follows:

     SECTION 1. In accordance with Section 4.13 of the Foreign Guaranty, the New
Foreign Subsidiary by its signature below becomes a Foreign Subsidiary Guarantor
under the Foreign Guaranty with the same force and effect as if originally named
therein as a Foreign Subsidiary Guarantor and the New Foreign Subsidiary hereby
(a) agrees to all the terms and provisions of the Foreign Guaranty applicable to
it as a Foreign Subsidiary Guarantor thereunder and (b) represents and warrants
that the representations and warranties made by it as a Foreign Subsidiary
Guarantor thereunder are true and correct on and as of the date hereof. Each
reference to a "Foreign Subsidiary Guarantor" in the Foreign Guaranty shall be
deemed to include the New Foreign Subsidiary. The Foreign Guaranty is hereby
incorporated herein by reference.

     SECTION 2. The New Foreign Subsidiary represents and warrants to the
Collateral Agent and the other Secured Parties that this Supplement has been
duly authorized, executed and delivered by it and constitutes its legal, valid
and binding obligation, enforceable against it in accordance with its terms.

     SECTION 3. This Supplement may be executed in counterparts (and by
different parties hereto on different counterparts), each of which shall
constitute an original, but all of which when taken together shall constitute a
single contract. This Supplement shall become effective when the Collateral
Agent shall have received counterparts of this Supplement that, when taken
together, bear the signatures of the New Foreign Subsidiary and the Collateral
Agent. Delivery of an executed signature page to this Supplement by facsimile
transmission shall be effective as delivery of a manually signed counterpart of
this Supplement.

     SECTION 5. Except as expressly supplemented hereby, the Foreign Guaranty
shall remain in full force and effect.

<PAGE>

                                                                               3


     SECTION 6. THIS SUPPLEMENT SHALL BE GOVERNED BY, AND CONSTRUED IN
ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

     SECTION 7. In case any one or more of the provisions contained in this
Supplement should be held invalid, illegal or unenforceable in any respect, the
validity, legality and enforceability of the remaining provisions contained
herein and in the Foreign Guaranty shall not in any way be affected or impaired
thereby (it being understood that the invalidity of a particular provision in a
particular jurisdiction shall not in and of itself affect the validity of such
provision in any other jurisdiction). The parties hereto shall endeavor in
good-faith negotiations to replace the invalid, illegal or unenforceable
provisions with valid provisions the economic effect of which comes as close as
possible to that of the invalid, illegal or unenforceable provisions.

     SECTION 8. All communications and notices hereunder shall be in writing and
given as provided in Section 4.01 of the Foreign Guaranty. All communications
and notices hereunder to the New Foreign Subsidiary shall be given to it in care
of the US Borrower as provided in Section 10.03 of the Credit Agreement.

     SECTION 9. The New Foreign Subsidiary agrees to reimburse the Collateral
Agent for its reasonable out-of-pocket expenses in connection with this
Supplement, including the reasonable fees, other charges and disbursements of
counsel for the Collateral Agent.

<PAGE>

     IN WITNESS WHEREOF, the New Foreign Subsidiary and the Collateral Agent
have duly executed this Supplement to the Foreign Guaranty as of the day and
year first above written.

                                               [Name Of New Foreign Subsidiary],

                                                      by
                                                        ------------------------
                                                        Name:
                                                        Title:
                                                        Address:

                                                JPMORGAN CHASE BANK, as
                                                Collateral Agent,

                                                      by
                                                        ------------------------
                                                        Name:
                                                        Title: