EMPLOYMENT AGREEMENT

         THIS  EMPLOYMENT  AGREEMENT,  made and entered into as of the 14 day of
June,  1993,  by  and  between  QUAKER  CHEMICAL  CORPORATION,   a  Pennsylvania
corporation  (hereinafter  referred  to as  "QUAKER"),  and JOSE LUIZ  BREGOLATO
(hereinafter referred to as "BREGOLATO").

                              W I T N E S S E T H:

         WHEREAS, QUAKER wishes to employ BREGOLATO and BREGOLATO
wishes to be employed by QUAKER;

         NOW,  THEREFORE,  in consideration of the mutual promises and covenants
herein contained,  and intending to be legally bound hereby,  the parties hereto
agree as follows:

         1. QUAKER  agrees to employ  BREGOLATO  and  BREGOLATO  agrees to serve
QUAKER as Vice  President-South  America of QUAKER and such other  executive and
administrative  duties as shall be assigned to him by the Board of  Directors or
President of QUAKER.

         2. The term of  BREGOLATO's  employment  shall commence on 14 June 1993
and continue for an indefinite period of time.

         3. QUAKER shall pay to BREGOLATO and  BREGOLATO  shall accept an annual
rate of salary as set forth in Exhibit A attached hereto,  payable semi-monthly,
during  the  term of this  Employment  Agreement  or any  extension  or  renewal
thereof.

         4. BREGOLATO  shall  participate in such QUAKER  Incentive  Programs as
described and set forth in Exhibit A. As an Officer of


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QUAKER, the particulars of Exhibit A may be amended by the Board of Directors at
any time as to any matter set forth  therein  including  rate of annual  salary,
eligibility  to  participate  in any given QUAKER  incentive  plan, the level of
participation  in any QUAKER incentive plan, and the terms and conditions of any
QUAKER  incentive  plan.  Any  changes  to Exhibit A shall not affect any of the
other terms and conditions hereof including,  without limitation, the provisions
of Paragraph 10. For the purposes of this Agreement,  the term "QUAKER Incentive
Program"  shall  refer  to each  individual  as well as the  combined  incentive
programs approved by the Board of Directors. Revisions to Exhibit A shall become
effective upon notification in writing by QUAKER.

         5. BREGOLATO shall also receive  vacation time equal to thirty calendar
days annually and a compensation equal to a half-month salary.

         6. In the event of the death of BREGOLATO  during which this Employment
Agreement is in effect,  and as to which no notice of termination has been given
by either  party,  QUAKER  shall (a) continue to pay a sum of money equal to the
salary that would have been paid to him for four months following his death just
as if he were living,  and (b) QUAKER shall pay a death  benefit  payment in the
amount of BREGOLATO's annual salary as set forth in Paragraph 3 hereof, plus the
sum of $30,000,  and payment thereof shall be made,  without interest,  in three
equal payments  respectively  within 16, 28, and 40 months after the date of his
death. Payments made pursuant to this Paragraph 6 shall be made to the person or
persons


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who may be designated by BREGOLATO, in writing, and, in the event he fails to so
designate to whom payments shall be made,  payments shall be made to BREGOLATO's
personal representatives.

         7. BREGOLATO covenants and agrees that he will, during the term of this
Employment Agreement or any extension or renewal thereof,  devote his knowledge,
skill,  and working time solely and exclusively to the business and interests of
QUAKER. BREGOLATO further covenants and agrees that he will not, during the term
of this Employment  Agreement or any extension or renewal  thereof,  directly or
indirectly,  enter into any business or employment of a similar nature as QUAKER
or of any wholly or  partially-owned  subsidiary of QUAKER (as owner,  employee,
agent, or otherwise) unless QUAKER consents in writing to such activity.

         8.  BREGOLATO  covenants and agrees that he will,  during and after the
termination  of his  employment  hereunder,  hold  inviolate and keep secret all
knowledge or information  obtained by him or developed by him from or out of his
employment including,  but not limited to, trade secrets,  materials used, trade
practices,  names of customers,  formulae, and processes of manufacture,  all of
which shall be and shall remain the sole and absolute  property of QUAKER and/or
its subsidiaries,  as the case may be, and that he will not impart or make known
any of such knowledge or information to any person,  firm, or corporation except
when  specifically  authorized so to do in writing signed by the Chairman of the
Board or the President of QUAKER.


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         9.  BREGOLATO  covenants and agrees that for a period of one year after
the  termination  of  his  employment  hereunder,   he  will  not,  directly  or
indirectly, solicit, cause to be solicited, or aid in soliciting the business of
any  accounts  sold  or  solicited  by  QUAKER  or by any of its  subsidiary  or
affiliated  companies,  or any joint venture of which QUAKER is a party,  during
the period of his employment by QUAKER.  The foregoing is intended to apply only
to such  activities  which may relate to the selling of  products  or  materials
similar  in nature or  functional  usage to those  manufactured  and/or  sold by
QUAKER,  or by any of its  subsidiary  or  affiliated  companies  or such  joint
ventures,  and, as well,  to any  advisory  services  with respect  thereto.  In
addition,  BREGOLATO covenants and agrees that after termination, he will not at
any time seek to hire or engage as a consultant any QUAKER employee.

         10. The purpose of this  Paragraph 10 is to reinforce and encourage the
continued  dedication and attention of BREGOLATO to BREGOLATO's  assigned duties
under this Employment Agreement without distraction as a result of circumstances
which may arise  from the  possibility  of a change of  control or an attempt to
change the control of QUAKER.

               (a) Upon the  occurrence of a "First  Event," QUAKER will deposit
in an escrow account at Philadelphia National Bank (or such other bank as QUAKER
may  hereafter  designate)  (the  "Bank") an amount  equal to  BREGOLATO's  then
current annual salary for an eighteen (18) month period  ("Termination  Pay"). A
"First Event"


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for the purposes of this Agreement shall mean any one of the
following events.

               (1) Shares of  QUAKER's  Common  Stock are  acquired  (other than
          directly  from QUAKER in exchange  for cash or property) by any person
          (as used in  Sections 13 and 14 of the Act) other than a person who is
          a present  Officer or  Director  of QUAKER,  who  thereby  becomes the
          beneficial owner (as defined in Rule 13d-3 under the Act) of more than
          10% of the issued and outstanding shares of QUAKER's Common Stock.

               (2) Any person, firm, or corporation  (including a shareholder of
          QUAKER)  makes a tender  offer or exchange  offer for, or a request or
          invitation  for tenders or  exchanges  of,  shares of QUAKER's  Common
          Stock.

               (b) If a "Second  Event" shall occur and  thereafter  (but within
three (3) years after date of the  occurrence  of the First  Event)  BREGOLATO's
employment  with QUAKER shall  terminate for a reason other than (I) BREGOLATO's
death, (II) BREGOLATO's normal retirement for age, (III) BREGOLATO's physical or
mental disability in accordance with prevailing QUAKER policy, (IV) by QUAKER as
a Termination  for Cause,  or (V) by BREGOLATO  other than as a Termination  for
Good Reason,  BREGOLATO may demand that the Bank pay  BREGOLATO the  Termination
Pay (the "Demand").

                  A "Second Event" for the purposes of this Agreement shall mean
any of the following events occurring after a First Event:


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               (1) A new  Director  of QUAKER is elected in an election in which
          the acquirer of the shares or the offeror or the requester  voted,  in
          person or by  proxy,  and such new  Director  was not  nominated  as a
          candidate in a proxy  statement  forwarded to shareholders by QUAKER's
          management prior to the occurrence of the First Event.

               (2)  More  than  20% of the  issued  and  outstanding  shares  of
          QUAKER's  Common Stock are owned by one person (as used in Sections 13
          and 14 of the Act)  other  than a person  who is a present  Officer or
          Director of QUAKER.

               (3)  During  any  period  of  two  consecutive   calendar  years,
          individuals  who at the beginning of such period  constitute  QUAKER's
          Board of  Directors  cease  for any  reason to  constitute  at least a
          majority  thereof,  unless the election or the nomination for election
          by QUAKER's  shareholders  of each new Director was approved by a vote
          of at least two-thirds (2/3) of the Directors then still in office who
          were Directors at the beginning of the two (2) year period.

               (c) After the receipt of the Demand,  the Bank will pay BREGOLATO
the Termination Pay in eighteen (18) equal consecutive monthly installments, the
first such  installment  to be paid within thirty (30) days from the date of the
demand. BREGOLATO shall not be required to diminish the amount of any payment to
which he is entitled under this  subparagraph (c) by seeking other employment or
otherwise, nor shall the amount of any payment provided for in this subparagraph
(c) be reduced by any compensation earned by BREGOLATO


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as the result of employment by another employer after the date of
termination.

               (d) QUAKER may withdraw the  deposited  Termination  Pay if three
(3) years  elapse  from the date of deposit  thereof,  and if no demand has been
made.  If, prior to the  expiration  of said three (3) year period,  there shall
occur  another  First Event,  QUAKER will not be required to make an  additional
deposit of Termination Pay, but the three (3) year period described herein shall
be deemed  to  commence  on the date of the  occurrence  of the last such  First
Event.

               (e) QUAKER shall pay the usual and customary  charges of the Bank
for acting as escrow  agent.  QUAKER  will be entitled to the payment of any and
all interest and other income  earned by the Bank through the  investment of the
deposited  Termination Pay. Said interest shall be paid to QUAKER as earned. The
escrow arrangement may be subject to the Bank's usual rules and procedures,  and
QUAKER will  indemnify  the Bank  against any loss or  liability  for any action
taken by it in good faith as escrow agent.

         11. In the event that QUAKER,  in its sole  discretion  and at any time
terminates  this Agreement with  BREGOLATO,  QUAKER agrees to provide  BREGOLATO
with reasonable  out-placement  assistance and a severance payment that shall be
equal to but not less than an amount  equal to six months'  compensation,  which
shall be increased by one month for each  additional  year of employment up to a
maximum of twelve months' compensation.


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         12.  Termination.  This Employment  Agreement also can be terminated at
any time by "Termination  for Cause" or "Termination for Good Reason" as defined
in Paragraph 13.

         13.  Definitions.  For the purposes of this  agreement,  the  following
definitions shall apply and will be used:

               (a) "Act" means the Securities Exchange Act of 1934, as amended;

               (b) "QUAKER's  Common Stock" means shares of Common Stock,  $1.00
par value, of QUAKER;

               (c)  "Termination  for Cause" means  BREGOLATO's  employment with
QUAKER shall have been terminated by QUAKER by reason of either:

               (A) The willful and continued failure by BREGOLATO  substantially
          to perform BREGOLATO's duties under this Employment Agreement; or

               (B) The willful  engaging by BREGOLATO  in a continued  course of
          misconduct  which is  materially  injurious to QUAKER,  monetarily  or
          otherwise.

              BREGOLATO shall have been given notice thereof from QUAKER's Board
of  Directors  and an  opportunity  (with  counsel) to be heard by said Board of
Directors,  and the Board of  Directors  shall have made a  reasonable  and good
faith  finding that  BREGOLATO was guilty of the conduct set forth in clause (A)
or (B) hereof.

               (d)  "Termination for Good Reason" means  BREGOLATO's  employment
with QUAKER  shall have been  terminated  by  BREGOLATO  by reason of a material
change announced or promulgated by QUAKER in


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the  terms,  conditions,   duties,  compensation,  or  benefits  of  BREGOLATO's
employment with QUAKER and not agreed to by BREGOLATO.

         14.  This  Employment   Agreement   contains  all  the  agreements  and
understandings between the parties hereto with respect to BREGOLATO's employment
by QUAKER and supersedes all prior or  contemporaneous  agreements  with respect
thereto.  This Employment Agreement shall be binding upon and for to the benefit
of the parties hereto and their respective personal representatives, successors,
and assigns.

         IN WITNESS WHEREOF,  QUAKER has caused this Employment  Agreement to be
signed by its President, thereunto duly authorized, and its corporate seal to be
hereunto affixed and attested by its Vice President and Corporate Secretary, and
BREGOLATO  has  hereunto  set his hand and seal all as of the day and year first
above written.

ATTEST:                                       QUAKER CHEMICAL CORPORATION

[SEAL]

                                              By:
- ------------------------------                   -----------------------------
Karl H. Spaeth
Vice President and Corporate
  Secretary


WITNESS:

- ------------------------------                 -------------------------------


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                              EMPLOYMENT AGREEMENT

                                    EXHIBIT A

                                   Effective:

Name of Employee:      Jose Luiz Bregolato

Address:               Rua Ipanema 151/902
                       22631-390 Barra da Tijuca
                       Rio de Janeiro - RJ - Brasil

Title:                 Vice President-South America

Annual Rate of
Salary at
Starting Date:         $105,000*

* It is agreed that on a semi-monthly basis, Bregolato is authorized to withdraw
cruzeiros in the amount equal to U.S. dollars pro-rated on a semi-monthly basis.
While not guaranteed, this amount may be amended based on performance.

Participation in Quaker Incentive Programs through 1993

It is understood that under conditions of the Quaker incentive programs, changes
in the  percentage  of award  criteria  are  possible  in  response  to business
requirements.

Incentive Bonus Plan

     Bonus will be based on the following  award criteria of Quaker's  Incentive
     Bonus Plan

         Corporation Financial Results                                 35%
         South America Financial Results                               25%
         Personal Goals                                                40%

     Target  Award  will be  $57,750.  Award to be  prorated  in 1993 to reflect
     actual employment period.

     For the year 1993 only,  the Incentive  Bonus payable will not be less than
     $20,000.

Long-Term Performance Incentive Plan

     Type of stock options offered - Incentive
     Number of shares subject to option - 20,000
     Performance Incentive Units - 10,000
     Option price per share - Closing price on effective date hereof


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     Participation under and subject to the terms of a Stock Option Agreement

Automobile Allowance

     To be allowed an  automobile  similar in style to a Chevrolet  Omega 3.0 (6
     cylinder)  with Quaker to pay all operating  expenses,  except for vacation
     travel. It will be traded in on a new vehicle every three years.

Housing

     Quaker  will  provide a company  loan equal to the  outstanding  balance of
     Bregolato's  existing loan ($35,000),  repayable over five years and on the
     following terms and conditions --

1.   Bregolato  hereby  acknowledges  receipt of a loan for housing  from Quaker
     Chemical Corporation in the amount of $US 35,000.00.

2.   In consideration of the foregoing and intending to be legally bound hereby,
     Bregolato agrees to repay the loan in 5 equal payments of $US 7,000.00 each
     beginning June 1, 1994 and June 1 of each year thereafter, by check payable
     to Quaker Chemical  Corporation and delivered to W. G. Hamilton,  Corporate
     Treasurer, Quaker Chemical Corporation, Elm and Lee Streets,  Conshohocken,
     PA 19428

3.   The loan shall be  interest  free and no  interest  shall be  payable  with
     respect to the outstanding principal.

4.   Should  Bregolato's  employment  with Quaker  Chemical  Corporation (or any
     subsidiary  or affiliate  thereof)  cease for any reason,  the  outstanding
     balance of the loan shall immediately become due and payable in full on the
     date active employment ceases.

School Costs

     Quaker will reimburse  Bregolato for up to 50% of school costs of children,
     not to exceed  $250.00  per month,  for a period of two  years.  Reasonable
     English language instruction will be provided Bregolato's wife.

Medical/Dental; Pension; Life Insurance

     Quaker will provide or assist in  providing  medical/dental,  pension,  and
     life insurance  coverage using Quaker's United States  practices as general
     guidelines. Coverage may not be equal or equivalent.


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Expenses

     Quaker will  reimburse  Bregolato for reasonable  expenses  incurred in the
     conduct of  business,  including  the  installation  of a  telephone  line,
     provided requests for reimbursement are properly documented, submitted, and
     approved.

Vacation

     Allowable  vacation time will be equal to thirty calendar days annually and
     compensation equal to half-month salary.


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