CONFIDENTIAL TREATMENT REQUESTED

                                                                   EXHIBIT 10.10

**Confidential portions of this Exhibit have been omitted pursuant to the Rules
and Regulations of the Securities and Exchange Commission.  The symbol "[+++++]"
has been used to identify information which is the subject of a Confidential
Treatment Request.**

DATED 3/rd/ July 1997



                       IMPERIAL CHEMICAL INDUSTRIES PLC

                                    - AND -

                             TIOXIDE GROUP LIMITED



                               SUPPLY AGREEMENT



DATED 3/rd/ July 1997

BETWEEN

1.   IMPERIAL CHEMICAL INDUSTRIES PLC trading as ICI Paints whose Registered
     Office is at 9 Millbank, London SWIP 3JF ("ICI"); and

2.   TIOXIDE GROUP LIMITED whose Registered Office is at Lincoln House, 137/143
     Hammersmith Road, London W14 0QL ("Tioxide").

RECITAL
- -------

The purpose of this agreement is to set out the terms on which the ICI Paints
Users in the specified Territories will purchase Titanium Dioxide from Tioxide
and Tioxide will supply Titanium Dioxide to the ICI Paints Users and is entered
into in recognition of ICI's status as Tioxide's largest customer.

1.   Definitions
     -----------

     In this agreement the following words shall have the following meanings:

     "ICI Paints User/s"      means any ICI Company/Companies or
                              business/businesses involved in the manufacture of
                              surface coatings in each of the Territories who
                              purchase Titanium Dioxide from Tioxide.

     "the Territory/ies"      means those countries set out in Schedule I hereto
                              or any of them.

     "Quarter"                means a period of 3 calendar months, the first
                              Quarter commencing on [+++++].

     "[+++++]"                [+++++]

     "[+++++]"                [+++++]

     "ICI Paints"             means the ICI Paints Business.

     "Contract Year"          a period of 12 consecutive months, the first
                              commencing [+++++].


     "On Time and in Full"         means delivery within the agreed lead time
                                   and in the full and accurate quantity
                                   ordered.

     "TiO\\2\\"                    means Rutile Titanium Dioxide in a dry form.

     "Volume"                      means metric tonnes of TiO\\2\\.

     "B/L date"                    means Bill of Lading date.

     "Region(s)"                   means the areas of the world set out below
                                   containing the listed Territories.

                                   North America
                                   -------------

                                   containing USA, Canada, Puerto Rico, Mexico.

                                   Europe
                                   ------

                                   containing UK, Eire, France, Germany, Spain,
                                   Italy and Poland.

                                   ANZ
                                   ---

                                   containing Australia, New Zealand, Fiji,
                                   Papua New Guinea.

                                   Asia
                                   ----

                                   containing India, Pakistan, Malaysia,
                                   Singapore, Thailand, Indonesia, Taiwan,
                                   Peoples Republic of China, Sri Lanka,
                                   Vietnam, Philippines.

     "[+++++]"                     [+++++].

     "Confidential Information"    means all information disclosed by one party
                                   to the other in writing or otherwise provided
                                   that each such item of information would
                                   appear to a reasonable person to be
                                   confidential or either contains or bears
                                   thereon in either case a promi-

                                       2


                                   nent position, or is accompanied by a written
                                   statement that the same is confidentia1 or
                                   proprietary. Any information relating to
                                   [+++++] and [+++++] will be Confidential
                                   Information.

1.     TERRITORIES
       -----------

1.1    A list of the countries governed by this agreement at the date hereof is
       attached as Schedule I.

       Where a new company is established or acquired in a Territory by ICI with
       an ICI shareholding of more than 50%.

1.1.1. If ICI is already a customer of Tioxide in that Territory as defined in
       Schedule I hereto such company will, upon its acquisition or
       establishment, be subject to this Agreement.

1.1.2. If ICI is not already a customer of Tioxide in that Territory as defined
       in Schedule I hereto such company will be so subject only by agreement
       between the parties hereto.

2.     TERM
       ----

       This agreement shall commence on [+++++] and shall continue for a period
       of four years until [+++++], provided that 12 months notice of
       termination has been served by either party to take effect on that date.
       If not so terminated on that date then this agreement shall continue
       until terminated by either party on 12 months notice in writing to be
       given at any time.

3.     SUPPLY COMMITMENT
       -----------------

       (a)   Where Tioxide supplies [+++++] of an ICI Paints User's requirements
             in an individual Territory in any Contact Year than in the
             succeeding Contract Year Tioxide shall be obliged to supply [+++++]
             of the normal requirements of such ICI Paints User if called upon
             to do so. Notice shall be given by the ICI Paints User of such a
             requirement in accordance with the forecast schedule set out in
             Clause 4.

       (b)   Where Tioxide supplies less than [+++++] of an ICI Paints User's
             total requirement in a Territory in any Contract Year then in the
             succeeding Contract Year Tioxide agrees it shall be obliged to
             supply

                                       3


             up to [+++++] to the ICI Paints User if called upon to do so.
             Notice shall be given of such requirement in accordance with Clause
             4.

4.     FORECAST AND COMMITMENT TO VOLUME
       ---------------------------------

4.1    (a)   By 30th June and 31st December in each Contract Year, ICI Paints
             Headquarters at Slough will supply to Tioxide at its London Head-
             quarters a two year demand forecast (current year plus the
             following year) detailing quantities and grade of Tioxide pigment
             expected to be required by each Region for each Quarter in each of
             those years.

       (b)   On receipt of this demand forecast Tioxide will assess it against
             its planned availability. If any potential problem in meeting this
             demand forecast is foreseen, Tioxide and ICI Paints will discuss
             the problem and its resolution.

       (c)   The forecast for each year's offtake will not exceed a volume
             [+++++].

       (d)   No Quarter's forecast in each year will exceed a volume [+++++].

4.2    ICI Paints will target to buy globally from Tioxide [+++++] metric tonnes
       of TiO\\2\\ per Contract Year.

       The division between Chloride and Sulphate grades will be as follows:

       (a)   Any ICI offtake over [+++++] metric tonnes will be taken as
Sulphate product.

       (b)   Offtake at or below [+++++] metric tonnes will be as set out below
[+++++].

                                       4




                             Chloride (Kt)  Sulphate (Kt)      TOTAL
                                                     
       North America            [+++++]        [+++++]        [+++++]
       Canada and Mexico

       ANZ, Fiji, Papua         [+++++]        [+++++]        [+++++]
       New Guinea & Asia

       Europe                   [+++++]        [+++++]        [+++++]
                                                              [+++++]


       Chloride offtake by ICI may be taken anywhere in the Territories subject
       to grade and sourcing constraints.

4.3    On the basis of the forecasting arrangements set out in Clause 4.1
       Tioxide undertakes to use all reasonable endeavours to supply in each
       Contract Year the volume of TiO\\2\\ in accordance with ICI's forecast
       for that year. ICI undertakes to use all reasonable endeavours to
       purchase volume in accordance with its forecast.

4.4    If in any Region the actual demand from the ICI Paints User is in excess
       of the forecast then Tioxide will use all reasonable endeavours to supply
       the TiO\\2\\ required.

4.5    Both parties agree to work actively to develop and continually enhance a
       methodology that gives both parties the maximum visibility of short and
       medium term demand.

4.6    In the event that ICI shall acquire a new business in a Territory as
       defined in Schedule I hereto during the course of this agreement which is
       buying TiO\\2\\ from Tioxide at the date of such acquisition for the
       purpose of forecasting the following shall apply. Such amount of TiO\\2\\
       as is being purchased from Tioxide by such business shall be added to the
       existing offtake by ICI to form a new base tonnage.

5.     PRICE
       -----

5.1    Price shall be [+++++] and, subject as hereinafter provided, [+++++].
       Where [+++++].

5.2    [+++++] shall only be applicable to purchases of TiO\\2\\ by ICI from
       Tioxide in any Contract Year if in that Year the following conditions are
       satisfied:

                                       5


5.2.1  The total volume of TiO\\2\\ purchased by ICI is at least [+++++]; and

5.2.2  The volume of TiO\\2\\ purchased by ICI in

               (a)  North America
               (b)  ANZ, Fiji, Papua New Guinea and Asia; and
               (c)  Europe

       is at least, respectively, [+++++] and [+++++].

       In the event that in any Contract Year any condition specified in this
       Clause is not satisfied then the price payable in that year shall be
       [+++++] for the TiO\\2\\ supplied.

       The [+++++] will however continue to apply to such purchases.

5.3    The parties hereto shall as soon as reasonably practicable after having
       signed this agreement, appoint a person, firm or corporation ("The
       Appointee") who shall be responsible for recommending to the parties
       [+++++] in every Territory for the purposes of this agreement.

5.4    The parties hereto shall endeavour to ensure that the duration of the
       contract under which the Appointee is engaged is consistent with the term
       of this agreement. The costs associated with the Appointee's engagement
       (including, without limitation, fees and expenses payable to the
       Appointee) shall be borne equally between ICI and Tioxide.

5.5    Prior to each occasion on which, in accordance with the provisions
       hereof, [+++++] falls to be determined, each of ICI and Tioxide shall
       submit to the appointee in writing such information as its possesses and
       which it considers may be relevant for the purpose of enabling the
       Appointee to assess [+++++] in each territory. The Appointee shall be
       entitled to interrogate each party hereto with respect to the information
       which it has submitted and to request further information from each
       party.

5.6    The parties hereto shall, in submitting information to the Appointee
       pursuant to Clause 5.5 do so timeously and the Appointee shall make his
       recommendation of [+++++] for each Territory within 10 business days of
       the information from both such parties having been submitted.

                                       6


5.7    The Appointee shall keep confidential any information submitted to him by
       either party in accordance with the foregoing provisions of this clause
       and without prejudice to the generality, shall not reveal to either party
       hereto or any other party, any information submitted to him by the other
       party. The Parties may each appoint an independent auditor to verify the
       submissions of the other party to the Appointee if they so wish.

5.8    The Appointee, in recommending [+++++] in a Territory, shall have regard
       to the following principles:

5.8.1  [+++++] is based upon delivered duty paid in ICI Paints Users plant,
       except where CIF (or some other term) is the agreed delivery term. A list
       of Territories where CIF is the agreed delivery term is attached hereto
       as Schedule IV. Schedule V hereto lists the Territory in which "C and F"
       is the agreed delivery term.

5.8.2  If any of ICI Paints competitors in a territory do not pay on time to
       standard terms, full account shall be taken of that fact in assessing
       [+++++] for the Territory concerned.

5.9    Tioxide's usual small delivery surcharges applying to its other customers
       in a Territory will also apply to ICI Paints deliveries in that
       Territory.

5.10   During each quarter a reconciliation will be conducted (by the designated
       local senior Manager responsible from Tioxide and ICI Paints,
       respectively) in respect of the [+++++] to apply to the previous quarter
       in each Territory. The difference between the newly agreed [+++++] and
       that price at which TiO\\2\\ had previously been invoiced will be paid
       not later than 8 weeks after the end of the quarter in question by ICI
       Paints to Tioxide or by Tioxide to ICI Paints, as the case requires. At
       the end of any Contract Year in which a condition specified in Clause 5.2
       has not been satisfied, a further reconciliation will be conducted to
       establish what (if any) payment is due from ICI to Tioxide in consequence
       thereof and any payment due shall be made by ICI not later than the
       expiration of the period of 8 weeks next following the end of that Year.

5.11   "[+++++]". For certain major Territory groups [+++++] may apply in which,
       if [+++++].

       Territory groups for which this principle is presently agreed are:-

                                       7


       Group A   [+++++]

       Group B   [+++++]

       Group C   [+++++]

       Group D   [+++++]

       At the commencement of the contract the values of x and y will be as
       shown in the following table:

                  x         y

       Group A    [+++++]   [+++++]

       Group B    [+++++]   [+++++]

       Group C    [+++++]   [+++++]

       Group D    [+++++]   [+++++]

       The value of x in the Territory Group will be reviewed from time to time.

6.     PAYMENT
       -------

       A schedule of agreed payment terms is attached as Schedule III.  These
       terms can only be varied by written agreement between the parties.

       ICI shall ensure that payment is received by Tioxide on or before the
       relevant due date specified in Schedule III.

7.     [+++++]
       -------

7.1    [+++++]

7.2    [+++++]

7.2.1  The following [+++++] will be applied:

                                       8


       [+++++]            [+++++]
                          [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]
       [+++++]            [+++++]

7.2.2  [+++++] in the Territories or as requested by ICI Paints by Tioxide
       [+++++]

7.2.3  The parties agree to keep the existence and [+++++] under this
       agreement confidential to themselves.

8.     CHANGE IN CIRCUMSTANCES
       -----------------------

       Both parties will consult with each other in the event of any significant
       change in circumstances in their businesses affecting this Agreement.

9.     SERVICE AND DELIVERY
       --------------------

       Tioxide will use its best endeavours to supply all orders "On Time and In
       Full".

10.    GRADE AVAILABILITY
       ------------------

       Tioxide's products are made to globally consistent specifications, but
       not all grades are made in all regions of the world.

       Nevertheless Tioxide will use its best endeavours to meet ICI Paints
       Users' technical requirements for TiO\\2\\.

11.    TECHNICAL AND COST REDUCTION CO-OPERATION
       -----------------------------------------

                                       9


11.1  In each Region, the Tioxide regional coatings technical service and
      product development teams will maintain regular contact with ICI Paints
      Users in that Region.

11.2  Tioxide's central Research and Technology surface coatings team will also
      maintain regular contact with its designated opposite numbers in ICI
      Paints.

11.3  Through these contracts, ICI Paints' technical requirements will be taken
      into account by Tioxide in setting up its global and local Research
      programmes.

11.4  A formal technical review of matters arising from these contracts, and
      appropriate actions, will be arranged between the parties at least once a
      year.

11.5  Tioxide will give ICI Paints the first customer appraisal prior to
      disclosure to any other party of any relevant new developments it makes
      relating to Tio\\2\\ in surface coatings provided that such development
      has not been initiated by another of Tioxide's customers. Upon Tioxide
      presenting ICI with a new development, ICI will report back to Tioxide
      within 120 days of receiving adequate information from Tioxide on its
      views on such developments and pending such report Tioxide will not
      disclose such development to any other party. The parties may extend such
      period by agreement.

11.6  When a new product is developed by Tioxide for the surface coatings
      market, with ICI's technical co-operation, then ICI shall enjoy an
      exclusive lead time from the date when its surface coating containing the
      new product is brought to market - the length of lead time to be agreed on
      a case by case basis. During that lead time Tioxide will not supply or
      sample such new product to any other party. Such new product shall be
      available for purchase by any ICI Paints User.

11.7  Specifications for all grades supplied by Tioxide to ICI Paints will be
      agreed between the parties, and will be consistent worldwide.

11.8  There may occasionally be a need for local funding by Tioxide of technical
      costs incurred by ICI Paints Users e.g. in reformulation to a Tioxide
      grade. Such funding will be a matter of local negotiation between the ICI
      Paints User and Tioxide.

11.9  SERVICE
      -------

                                       10


      It is agreed that ICI will implement a supplier assessment programme based
      on the Dulux Australia "Supplier of the Year" programme. This will provide
      a basis for review of specific relationship and service issues.

11.10 COST REVIEW
      -----------

      It is expected that effective management of the supply chain between
      Tioxide and ICI Paints will result in operational cost savings which the
      parties agree will be shared by both businesses.  Tioxide agrees with ICI
      to fully address possible cost, product evaluation and development
      efficiencies and any other possible sources of cost savings throughout the
      term of this contract and to implement identified savings by mutual
      agreement.

12.   CONFIDENTIALITY
      ---------------

      Each party will take all proper steps to keep confidential all
      Confidential Information of the other which is disclosed to or obtained by
      it pursuant to or as a result of this Agreement, and will not divulge the
      same to any third party and will allow access to the same to only such
      staff as may be involved in carrying out this agreement and then on the
      basis that they will respect such Confidential Information except to the
      extent that any such Confidential Information becomes public through no
      fault of that party. Upon termination of this Agreement each party will
      return to the other any equipment and written data (without retaining
      copies thereof) provided for the purposes of this Agreement.
      Notwithstanding the termination or expiry of this Agreement for whatever
      reason the obligations and restriction in this clause shall be valid for a
      period of five years from the date of signature hereof.

13.   FORCE MAJEURE
      -------------

      If either party is prevented from carrying out any of its obligations
      under this Agreement by circumstances beyond its control (such
      circumstances hereinafter being referred to as "Force Majeure") then for
      so long as such Force Majeure circumstances continue neither shall be
      liable to the other for a failure to perform such obligations as a result
      of Force Majeure PROVIDED THAT each party shall as soon as reasonably
      practicable on becoming aware of circumstances constituting Force Majeure
      notify the other of the nature of the Force Majeure and its likely
      duration. The force majeure affecting Tioxide having been so notified ICI
      may, if it so elects, employ another company business or person to perform
      any obligations so affected by Force Majeure.

                                       11


14.   DISPUTES
      --------

      In the event of a dispute between the parties the senior managers of
      either party responsible for purchasing and selling TiO\\2\\ shall attempt
      to resolve the dispute. Failing that the CEOs of ICI Paints and Tioxide
      for the time being shall attempt to resolve the dispute. If that process
      fails to resolve the dispute then parties may have recourse to law in
      accordance with the Agreement.

15.   LIABILITY
      ---------

      Tioxide will indemnify ICI and its subsidiaries for any losses, actions,
      costs, demands, expenses or liabilities of any kind which ICI may incur
      which shall arise:

      (a)  From Tioxide's default under this contract or

      (b)  By the supply of TiO\\2\\ by Tioxide which is not of a satisfactory
      quality or not fit for the purpose for which ICI will use the TiO\\2\\.

      (c)  Fails to be delivered on time to any ICI Paints User.

      Tioxide's liability under this clause or as a result of any legal action
      taken by ICI or its subsidiaries shall be limited to the sum of [+++++]
      for each individual incident and to an aggregate sum in each contract year
      for multiple incidents of [+++++].

      Subject to the foregoing provisions of this clause, Tioxide gives no
      warranty as to the merchantable quality or fitness for purpose of any
      TiO\\2\\ which is sold to ICI under this agreement and any condition or
      warranty as to its merchantable quality or fitness for purpose, whether
      express or implied by law under the Sale and Supply of Goods Act or
      otherwise, is excluded.

16.   OTHER TERMS AND CONDITIONS
      --------------------------

(i)   Any detailed supply arrangements not covered in this agreement will be
      covered by local agreements in each Territory as necessary.  Should there
      be any conflict in the terms and conditions of this agreement and any such
      local agreements then the terms and conditions of this agreement shall
      prevail. This agreement supersedes all previous agreements in force
      between the parties relating to the subject matter hereof.

                                       12


(ii)  In the event that a change of control of the ownership of either party
      occurs in such a way so as to raise issues of compliance with Anti-Trust
      Competition Legislation in any country of the world then this contract
      shall be reviewed and such amendments made to bring its provisions into
      compliance with such laws whilst maintaining the terms of this agreement
      to the greatest extent legally possible.

17.   NOTICES
      -------

      Notices, reports or communication shall be deemed to have been given only
      if given in writing and delivered by hand or by courier service or sent by
      telex or facsimile transmission and confirmed by first class airmail to
      the other party at the following address:

      In the case of ICI Paints:   The Secretary
                                   ICI Paints
                                   Wexham Road
                                   Slough
                                   SL2 5DS
                                   England

      In the case of Tioxide:      The Secretary
                                   Tioxide group Ltd.
                                   Lincoln House
                                   137/143 Hammersmith Road
                                   London
                                   W14 0QL

18.   The law of England and the jurisdiction of the English courts shall apply
      to this agreement.

                                       13


                                  SCHEDULE I

                              LIST OF TERRITORIES
                              -------------------

UK/Eire
Germany
France
Spain
Italy
USA
Canada
Mexico
Australia
New Zealand
Fiji
Papua New Guinea
India
Pakistan
Malaysia
Singapore
Thailand
Indonesia
Taiwan
Peoples Republic of China
Vietnam
Philippines
Puerto Rico
Poland
Sri Lanka

                                       14


                                  SCHEDULE II

                       LIST OF MAJOR TiO\\2\\ PRODUCERS
                       --------------------------------


[+++++]

                                       15


                                 SCHEDULE III

                             AGREED PAYMENT TERMS
                             --------------------

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

          TERRITORY                               TERMS
- --------------------------------------------------------------------------------

 UK/EIRE                      20/th/ of the month following invoice
- --------------------------------------------------------------------------------

 FRANCE                       30 days from end of month of invoice 1% discount
                              for payment on 10/th/ of following month
- --------------------------------------------------------------------------------

 GERMANY                      30 days net
                              2% discount for payment within 14 days
- --------------------------------------------------------------------------------

 ITALY                        90 days net
- --------------------------------------------------------------------------------

 SPAIN                        90 days net
- --------------------------------------------------------------------------------

 USA                          60 days net
                              1% discount for payment within 30 days
- --------------------------------------------------------------------------------

 CANADA                       60 days net
                              1% discount for payment with in 30 days
- --------------------------------------------------------------------------------

 MEXICO                       60 days net
- --------------------------------------------------------------------------------

 NEW ZEALAND                  30 days from month end
- --------------------------------------------------------------------------------

 AUSTRALIA                    45 days from month end
- --------------------------------------------------------------------------------

 FIJI                         30 days from month end
- --------------------------------------------------------------------------------

 PAPUA NEW GUINEA             60 days after B/L date
- --------------------------------------------------------------------------------

 INDONESIA                    90 days after B/L date
- --------------------------------------------------------------------------------

 SINGAPORE                    60 days from month end
- --------------------------------------------------------------------------------

 MALAYSIA                     30 days from month end
- --------------------------------------------------------------------------------

 THAILAND                     90 days from B/L date
- --------------------------------------------------------------------------------

 TAIWAN                       90 days from month end
- --------------------------------------------------------------------------------

 PEOPLE REPUBLIC OF CHINA     60 days from month end
- --------------------------------------------------------------------------------

 INDIA                        90 days after B/L date
- --------------------------------------------------------------------------------

 PAKISTAN                     150 days from B/L date
- --------------------------------------------------------------------------------

 VIETNAM                      90 days after B/L date
- --------------------------------------------------------------------------------

 PHILIPPINES                  90 days after B/L date
- --------------------------------------------------------------------------------

 Sri Lanka                    90 days after B/L date
- --------------------------------------------------------------------------------

                                       16


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

 Puerto Rico                  60 days net
- --------------------------------------------------------------------------------


                                  SCHEDULE IV

               TERRITORIES WHERE CIF IS THE AGREED DELIVERY TERM
               -------------------------------------------------


India

Pakistan

Thailand

Indonesia

Peoples Republic of China

Poland

Papua New Guinea

Philippines

Singapore

Sri Lanka

Vietnam

                                       17


                                  SCHEDULE V

              TERRITORY WHERE C AND F IS THE AGREED DELIVERY TERM
              ---------------------------------------------------


Pakistan

                                       18


SIGNED FOR AND ON BEHALF OF
IMPERIAL CHEMICAL INDUSTRIES PLC:

SIGNED       /s/ [Authorized Officer]
TITLE        Chief Financial Officer, ICI Paints
WITNESS      /s/ [Authorized Person]
TITLE        Senior Legal Counsel, ICI Paints

SIGNED FOR AN ON BEHALF OF
TIOXIDE GROUP LIMITED

SIGNED       /s/ [Authorized Officer]
TITLE        Chairman & CEO
WITNESS      /s/ [Authorized Person]
TITLE        Finance Director

                                       19