[CONFIDENTIAL TREATMENT REQUESTED] EXHIBIT 10.12 **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.** SLAG SALES AGREEMENT -------------------- THIS AGREEMENT dated the 19/th/ day of April, 2000 by and between QIT-FER ET TITANE INC., a Quebec corporation with offices at 1625, Marie-Victorin, Tracy, Quebec, Canada, J3R 1M6 (hereinafter "QIT"), and TIOXIDE EUROPE LIMITED, an English company with its Registered Office at Tioxide House, 137-143 Hammersmith Road, London W14 0QL, England (hereafter, the "Buyer"); WHEREAS, QIT is a significant producer of titanium bearing slag and Buyer is a significant consumer of titanium bearing slag of the types produced by QIT; and WHEREAS, the parties accordingly are desirous of entering into an agreement whereby the manufacture, purchase and consumption of a predetermined amount of titanium bearing slag is established for the mutual benefit of enhancing predictability and coordination of the operations of each of the parties; NOW THEREFORE, for and in consideration of the covenants and conditions herein contained, the parties hereto confirm their agreement as follows, effective January 1, 2001: ARTICLE I. SCOPE - ---------------- QIT agrees to sell and deliver, and Buyer agrees to buy and take delivery of, titanium bearing slag (hereafter called "Product"), produced at QIT's plant at Sorel, Quebec, Canada (hereinafter called "QIT's Plant"), in the quantities and at the times specified herein and in accordance with the terms of this Agreement. ARTICLE II. DEFINITIONS - ----------------------- Unless otherwise indicated, a "ton" is a metric ton of one thousand kilograms dry weight, a "month" and a "year" are a calendar month and a calendar year, respectively, "dollars", "cents", and the dollar and cent signs ("$" and " "?") refer to lawful money of the United States of America, "Official Samples" has the meaning given to it in Article XI and all percentages are based on dry weights. "Party" means QIT as one party and Buyer as one party. "STEM" shall mean that Product will be available and ready for loading at the point of shipment on the stated date and in the quantity specified. ARTICLE III. TERM - ----------------- 1 [CONFIDENTIAL TREATMENT REQUESTED] A. Unless terminated earlier pursuant to the provisions contained herein, this Agreement shall be for a minimum term of three (3) years commencing on January 1, 2001 and ending on December 31, 2003 (the "initial term") and shall automatically continue in full force after the initial term for additional periods of one (1) year each until terminated by either party giving to the other party not less than twelve (12) months' prior written notice. B. In the event either Buyer or QIT shall become bankrupt, insolvent, commit any act of bankruptcy or insolvency, or compromise with its creditors, then the other party shall have the option, without notice or demand, to cancel this Agreement as it pertains to Product. The preceding rights are without prejudice to any other rights and remedies as are available to the parties hereunder or otherwise under the law. ARTICLE IV. QUANTITY - -------------------- The quantity of Product ("Quantity") to be produced, sold and delivered [++++++++] shall be [++++++++]. Buyer shall notify QIT of the exact quantity to be purchased and delivered in a given year on or before [++++++++] of the previous year, failing which, the exact Quantity shall be equal to [++++++++] in the previous year. ARTICLE V. PRICE - ---------------- A. Basic Price ----------- The Basic Price of product of [++++++++] content shall be that amount per ton, FOB Buyer's Vessel, QIT's dock, Sorel, Quebec, as follows: 1. For [++++++++], the Basic Price shall be [++++++++] 2. For [++++++++] and subsequent years, the Basic Price of Product shall be [++++++++]. 3. The term "Escalation" when used in this Agreement shall mean the percentage increase, if any, in the annual average All Items, All- Urban United States Consumer Price Index published by the US Department of Labor for the period of December to December set forth below, multiplied by the price to which such Escalation must be added. For 2001, reference shall be made to the Escalation for the period of December 1998 to December 2000. For 2002, and for each subsequent year that this Agreement is in force, reference shall be made to the Escalation for the twelve-month period of December to December immediately preceding the applicable year. B. Price Adjustment for TiO\\2\\ Content -------------------------------------- 2 [CONFIDENTIAL TREATMENT REQUESTED] 1. The Basic Price established under Article V.A. is for Product which meets the specifications set forth in Paragraphs A and B of Article IX (hereinafter the "Specifications"). 2. If the TiO\\2\\ content of Product exceeds eighty percent (80%), the price shall be adjusted upwards by one-one hundred sixtieth (1/160/th/) of the Basic Price for each whole increment of one-half percent (0.5%) by which the TiO\\2\\ content of Product exceeds eighty percent (80%). If the TiO\\2\\ content of Product is less than eight percent (80%), the price shall be adjusted downwards by one-one hundred sixtieth (1/160/th/) of the Basic Price for each whole decrement of one-half percent (0.5%) or part thereof by which the TiO\\2\\ content of Product is less than eighty percent (80%). 3. If the insoluble TiO\\2\\ content of Product exceeds two percent (2.0%), the price shall be adjusted downwards by one-one hundred sixtieth (1/160/th/) of the Basic Price for each one-half percent (0.5%) or part thereof by which the insoluble TiO\\2\\ content of Product exceeds two percent (2.0%). 4. Product with a TiO\\2\\ content of less than seventy-six percent (76%) may be rejected by Buyer at its option and shall be replaced by QIT as provided in Article X. ARTICLE VI. SHIPMENTS - --------------------- A. QIT shall deliver Product into Buyer's Vessel at QIT's dock, Sorel, Quebec. QIT and Buyer shall agree on a shipping schedule whereby deliveries are spread more or less evenly throughout the year, with a minimum Quantity of 20% of the total annual Quantity being delivered in any calendar quarter and a maximum of 30% in the fourth quarter. QIT will make all reasonable efforts to meet Buyer's manufacturing requirements with regard to advance shipments to the extent that such does not disadvantage other customers of QIT. Buyer shall obtain any import licenses or other documents that may be required to import Product into the country of destination. B. Buyer shall arrange for and furnish a cargo vessel (herein called "Buyer's Vessel"). Notwithstanding the agreed shipping schedule, Buyer shall request and receive STEM from QIT with respect to each shipment, one (1) month prior to the arrival of Buyer's Vessel at Sorel. So far as possible, Buyer shall give QIT not less than 10 days' notice of the expected date of arrival of each Buyer's Vessel at Sorel. QIT will load cargo in lower holds only and will spout-trim cargo. Any leveling required by other means than spout-trimming and any other abnormal loading costs, including time required therefor, shall be for Buyer's account. Cleanliness and/or protection of the holds of Buyer's Vessel shall be solely Buyer's responsibility. As a convenience to Buyer however, QIT shall, prior to loading, undertake on Buyer's behalf the inspection of the holds of Buyer's Vessel and, if deemed necessary by QIT, QIT shall on Buyer's behalf require any such 3 [CONFIDENTIAL TREATMENT REQUESTED] necessary cleaning and/or protection to be performed, but in no event shall QIT be liable for contamination or any other damages in connection with cleanliness and/or protection of Buyer's Vessel, whether caused by QIT's own negligence or otherwise. Buyer's Vessel shall shift to anchor during such cleaning and/or protection. The costs of such cleaning and/or protection shall be for Buyer's account including the costs of delays caused to Buyer's Vessel and time used therefor shall not count as laytime. C. QIT agrees to load at a minimum rate of [++++++++] tons per weather working day of 24 consecutive hours. Notice of readiness shall be presented to QIT during office hours, which at present are 9:00 a.m. to 5:00 p.m., Monday through Friday, and 9:00 a.m. to 12:00 Noon Saturdays. Laytime shall start at 8:00 a.m. on the working day next following the delivery and acceptance of such notice of readiness, whether Buyer's Vessel is in berth or not. Any time from noon Saturday to 8:00 a.m. Monday and any time on holidays and before laytime starts shall not count as laytime unless used, and, if used, only half such time to count as laytime. It is contemplated that vessels will normally be loaded and discharged in turn. However, QIT may at its option delay docking and loading Buyer's Vessel or request Buyer's Vessel to shift to anchor or other berth to give preference to QIT's ore or coal vessels even though Buyer's Vessel shall have been presented for loading prior to QIT's ore or coal vessels. If QIT exercises its option in the preceding sentence and Buyer's Vessel is not loaded in turn, QIT shall be liable for any demurrage due to delay incurred by such loading out of turn and the costs of Buyer's Vessel shifting to anchor and reberthing. D. Buyer shall furnish demurrage rates to QIT as least one day in advance of arrival of a Buyer's Vessel. QIT agrees to pay Buyer demurrage if loading is not completed in the allowed time at the rate specified in the Charter Party, but only up to a maximum of [++++++++] per day, fractions of a day to be adjusted pro rata. Buyer agrees to pay QIT dispatch for laytime saved at half the demurrage rate specified in the Charter Party, but only up to a maximum of [++++++++] per day, fractions of a day to be adjusted pro rata. E. QIT makes no representations, and none are implied, as regards its loading dock or the water depth thereat, except that so long as the St. Lawrence River level is not less than 13.1 feet above mean sea-level at Sorel, Quebec, as recorded by the Canadian Hydrographic Survey, the minimum water depth at QIT's dock will be thirty (30) feet. ARTICLE VII. TITLE AND RISK OF LOSS - ----------------------------------- Title to and risk of loss in Product shall pass to Buyer when the Product has effectively passed the ship's rail of Buyer's Vessel at QIT's dock at Sorel, Quebec, Canada. Once the title to and risk of loss in Product has passed to Buyer, QIT shall not be responsible for any losses or damages of any kind and howsoever arising in connection with Product or otherwise, except as expressly provided in this Agreement. 4 [CONFIDENTIAL TREATMENT REQUESTED] ARTICLE VIII. INVOICING AND PAYMENT - ----------------------------------- A. Regular Payments ---------------- Unless otherwise agreed, payment for Product shall be made by Buyer in U.S. dollars by telegraphic transfer to QIT, to such account as QIT shall notify to Buyer, as follows: - For shipments of [++++++++] or less, within ten (10) days of the date of the bill of lading, - For shipments in excess of [++++++++], within fifteen (15) days of the date of the bill of lading, - For shipments in excess of [++++++++], within eighteen (18) days of the date of the bill of lading, - For shipments in excess of [++++++++], within twenty (20) days of the date of the bill of lading. Provided however that QIT shall have provided Buyer with the following documents: 1. QIT's commercial invoice covering the shipment, based on the assumption that the TiO\\2\\ content of Product is [++++++++]; 2. QIT's weight certificate; 3. A full set of clean on-board ocean bills of lading concerning the shipment by Buyer's vessel in question, designating "QIT-Fer et Titane Inc." as shipper and "Tioxide Europe Limited" as consignee; and 4. Such other documents and paper as may be required to clear Product for shipment from Canada to the port of destination. The above mentioned documents shall be forwarded to Buyer at such address as Buyer shall have designated in accordance with Article XVIII. QIT shall accept payment from any of Buyer's affiliate companies, but Buyer shall remain primarily and separately liable for all sums due under this Agreement. B. Final Invoice and Payment ------------------------- Any adjustment which may be necessary as a result of the outcome of the analysis of the Official Samples shall be embodied in a final invoice. Payment by Buyer of the total amount due, if any, on the final invoice shall be effected in same 5 [CONFIDENTIAL TREATMENT REQUESTED] manner as specified in Article VIII.A above. In the event the final invoice reflects an amount due from QIT to Buyer, QIT shall remit the appropriate amount to Buyer by telegraphic transfer within thirty (30) days of the date of the final invoice. C. Other Invoices and Payments --------------------------- Payment of other amounts due hereunder, such as the fees referred to in Articles XI.B.2 and XI.C.5 shall be made by Buyer to QIT upon receipt of the invoice for such amounts. ARTICLE IX. SPECIFICATIONS - -------------------------- A. The Product shall contain a minimum of [++++++++] equivalent TiO\\2\\ by weight determined as set forth in Article XI of this Agreement and shall be screened through a sixteen-millimetre (16mm) screen. B. The Product shall meet the following Specifications: 1. Maximum [++++++++] content of [++++++++] by weight; 2. Maximum [++++++++] content of 0. [++++++++] by weight; 3. Maximum [++++++++] content of [++++++++] by weight; 4. Maximum [++++++++] content of [++++++++] by weight; 5. Maximum [++++++++] content of [++++++++] by weight; 6. Maximum [++++++++] content [++++++++] of [++++++++] and typically of [++++++++] by weight; and 7. Maximum [++++++++] content of [++++++++] by weight. C. The specifications set out in Article IX.A and B. above shall be referred to in this Agreement as the "Specifications". ARTICLE X. WARRANTY - ------------------- A. QIT warrants that the Product sold and delivered hereunder shall conform to the Specifications set forth in Article IX, hereof. B. In the event that any Product sold and delivered hereunder does not conform to said Specifications and in the event the parties are unable to agree on an equitable adjustment, QIT shall, at its cost and expense, remove or otherwise dispose of such non-conforming Product and replace it with an equivalent quantity of 6 [CONFIDENTIAL TREATMENT REQUESTED] Product which meets the Specifications. The obligation to remove or dispose of and replace non-conforming Product shall not be applicable in the event Buyer fails to give notice of such non-conforming Product as provided for in Article XI.C. The warranty and remedy expressed in this Article X is the sole and exclusive warranty made by QIT with respect to the Product to be delivered under this Agreement. QIT makes no other warranty, express, implied (including any warranty of merchantability or fitness for a particular purpose), statutory or otherwise. C. QIT shall not be responsible for any damage whatsoever, whether direct, indirect, consequential or incidental relating directly or indirectly to the use, sale and/or resale of any Product. QIT's sole obligation in the event of delivery of non-conforming Product shall be that set forth in this Article X. Buyer agrees to indemnify and hold QIT harmless from and against any claims, losses, damages, costs, expenses or liability of whatsoever nature from third parties arising out of or in connection with such use, of any Product. ARTICLE XI. INSPECTION, WEIGHING, SAMPLING AND ANALYSIS - ------------------------------------------------------- A. Inspection and Weighing ----------------------- 1. Weight of Product loaded aboard Buyer's Vessel shall be determined by the use of a weightometer which QIT shall make all reasonable effort to inspect, maintain and keep properly adjusted for accuracy. Weight, recorded by weightometer, shall be corrected for average weightometer variation. This corrected weight, which includes moisture, shall then be adjusted for the moisture content. The resulting dry weight shall be the basis on which Product is invoiced for payment. 2. Copies of the inspection certificates of the weightometer shall be provided to Buyer by QIT upon request. B. Sampling -------- 1. Each shipment of Product loaded aboard Buyer's Vessel shall be sampled at QIT's Plant by Caleb Brett Canade Ltee, 4099 St-Jean-Baptiste, Montreal, Quebec, Canada, an independent testing laboratory, or such other independent testing laboratory as shall be agreed upon by Buyer and QIT. Such independent laboratory shall take and distribute representative samples (herein called "Official Sample(s)") from each shipment in accordance with the Sampling and Sample Preparation Procedure, set forth 7 [CONFIDENTIAL TREATMENT REQUESTED] in Exhibit "A" - Procedure "SAM S-101", attached hereto and made a part hereof. 2. Lab Fees - The fees for services of such independent testing -------- laboratory shall be paid equally by QIT and Buyer. C. Analysis -------- 1. Methods of Analysis - All analyses shall be made by the methods ------------------- outlined in Exhibit "B" - Procedure "SAM S-009", Exhibit "C" - Procedure "SAM S-010", Exhibit "D" - Procedure "SAM S-005", Exhibit "E" - Procedure "SAM S-008", Exhibit "F" - Procedure SAM S-007, Exhibit "G" - Procedure SAM S-003, which are attached hereto and made a part hereof or by such other methods as QIT shall consider appropriate provided that the results obtained from such other methods are consistent with the results which would be obtained by using the methods outlined in the above-mentioned Exhibits. 2. Analysis by QIT - QIT shall analyse the Official Samples and the --------------- results of such analysis for each shipment shall be provided to Buyer not later than thirty (30) days following the date of such shipment. 3. Analysis by Buyer - Buyer may, but shall not be obligated to, analyze ----------------- the official Samples. Unless Buyer notifies QIT, within sixty (60) days of receipt of an Official Sample, that Buyer's analysis indicates that Product fails to meet the Specifications or that the TiO\\2\\ content is more than [++++++++] different from QIT's analysis, the results of QIT's analysis shall be final and conclusive. 4. Umpire Procedure - Should Buyer's analysis of the Official Samples ---------------- indicate that Product does not meet the Specifications or that the TiO\\2\\ content of Product is more than [++++++++] different from QIT's analysis, Buyer may so advise QIT, who will then request the independent testing laboratory referred to above to forward for analysis its retained Official Sample to such umpire analyst (being an independent testing laboratory) as shall be agreed to from time to time by the parties. The parties hereby agree that Inspectorate Griffith Ltd., 2 Perry Road, Witham, Essex, CM8 3TU, England shall be the initial umpire analyst. The umpire shall analyse the Official Sample in accordance with the methods outlined in the Exhibits referred to in Article XI.C.1. 5. Settlement - The umpire's analysis as to TiO\\2\\ content and that of ---------- Buyer or QIT, whichever is in closer agreement to the umpire's analysis, shall be averaged to establish the revised analysis for the shipment. If the umpire's analysis is exactly halfway between Buyer's and QIT's analyses, such 8 [CONFIDENTIAL TREATMENT REQUESTED] umpire's analysis shall then be used to establish the revised analysis for the shipment. If such revised analysis results in a price adjustment in accordance with the procedure described in this Agreement, QIT shall issue a credit or debit invoice as the case may be. If an umpire's analysis is required on any Specification other than TiO\\2\\ , the umpire's analysis and that of Buyer or QIT, whichever is in closer agreement to the umpire's analysis, shall be averaged as the basis for final settlement; provided that if the umpire's analysis lies exactly halfway between Buyer's and QIT's analysis, the umpire's analysis shall be the basis for final settlement. If such analysis determines that Product does not meet each of such Specifications, the parties shall proceed as described in Article X of this Agreement. The cost of an umpire's analysis shall be paid by the party whose analysis varies most from the umpire's analysis unless such variations are equal, whereupon, the cost shall be borne equally by the parties. D. Revision of Sampling and Analytical Procedures ---------------------------------------------- The procedures set forth in the Exhibits referred to in this Article are believed to be the most satisfactory ones now available. In the event better procedures become available, each of said Exhibits may be revised with the written approval of Buyer and QIT. ARTICLE XII. ARBITRATION - ------------------------ Any dispute between QIT and Buyer arising out of or in any way connected with this Agreement, its negotiation, performance, breach, existence or validity shall, unless settled by mutual agreement, be referred first, for conciliation and, failing settlement thereunder, for final and binding arbitration in London, England, under the Rules of Conciliation and Arbitration of the International Chamber of Commerce. The arbitration shall be presided over by three (3) arbitrators of which QIT shall appoint one and Buyer shall appoint another, and the two appointed arbitrators shall appoint the Chairman of the arbitral tribunal within sixty (60) days following their appointment by the parties hereto, failing which the Chairman shall be appointed by the International Court of Arbitration of the International Chamber of Commerce. The language of the arbitration shall be English. ARTICLE XIII. TAXES AND DUTIES - ------------------------------ Canadian taxes or duties now or hereafter imposed on the export of the Product during the term of this Agreement shall be for the sole account of QIT. All other taxes or duties now or hereafter imposed during the Term of this Agreement shall be for the sole account of Buyer. ARTICLE XIV. PATENTS - -------------------- 9 [CONFIDENTIAL TREATMENT REQUESTED] A. QIT agrees to protect and hold Buyer harmless against any and all claims that Product, in the state or form as sold under this Agreement, infringes or allegedly infringes any product claims of any Canadian or United States patent owned by third parties. QIT will, at its own cost and expense, defend any and all suits which may be brought against Buyer on account of said infringement of such Canadian patent or patents, and QIT shall pay any and all fees, costs and damages awarded in said suits; provided, however, that the total liability for damages under this Article XIV shall in no event exceed the aggregate sales price of Product sold to Buyer during the year in which such infringement commenced. B. QIT's obligations pursuant to this Article XIV shall be conditional upon Buyer giving prompt notice to QIT of any claims by third parties of any such alleged infringement and of all information available to Buyer in respect of such alleged infringement or claim. ARTICLE XV. FORCE MAJEURE - ------------------------- In the event of any contingency which is beyond the reasonable control of QIT or Buyer including, but not limited to (i) any strike, lockout, industrial dispute, difference with workmen, accident, fire, explosion, earthquake, flood, mobilization, war (whether declared or undeclared), act of any belligerent in any such war, riot, rebellion, revolution or blockade, (ii) any requirement, regulation, restriction, or other act of any Government, whether legal or otherwise, (iii) any inability to secure or delay in securing export licenses or import licenses, cargo space or other transportation facilities necessary for the shipment or receipt of Product or fuel or other supplies or material including ilmenite ore or electric power necessary for the operation of the mines and plants where Product is produced or consumed, (iv) any delay in or interruption to transportation by rail, water or otherwise, (v) any damage to or destruction of such mines or plants of QIT or Buyer, or (vi) any other contingency, excluding market conditions of any sort, which is beyond the reasonable control of QIT or Buyer, whether or not of the nature or character hereinbefore specifically enumerated, which event delays or interferes with the performance of this Agreement or the consumption of Product, (an event of "Force Majeure") then such event shall be considered sufficient justification for delay in making shipment or delivery or taking delivery or performance hereunder (other than the payment of money), in whole or in part, until such event ceases to exist, and this Agreement shall be deemed suspended for so long as such event delays or interferes with the performance hereof, provided that prompt notice of any such event be given by the party affected to the other party. Any delay or interference which affects QIT's supply of Product to customers shall entitle QIT to allocate equitably any available Product among customers in its discretion. Anything to the contrary herein notwithstanding, if such event of Force Majeure occurs, the obligation of QIT to sell and deliver and of Buyer to buy and to take delivery of Product with respect to any year shall terminate (unless otherwise agreed between the parties) at the end of the year as to quantities of Product which have not been loaded aboard Buyer's Vessel at Sorel, by the end of the year due to such event of Force 10 [CONFIDENTIAL TREATMENT REQUESTED] Majeure. Nothing contained in this Article shall require Buyer to pay for, or QIT to make up or compensate for, any Product not delivered due to the application of this Article XV. ARTICLE XVI. DEFAULT & LIMITS OF LIABILITY - ------------------------------------------ For purposes of this Article XVI, a "default" shall mean any failure by either party to make any payment or to perform any obligation under or pursuant to this Agreement for any reason other than an event of force majeure as defined in Article XV. No default shall be deemed to have occurred unless the party in default shall have first been given written notice of such default and shall have failed to cure such default within thirty (30) days in the event of a failure to pay and in all other events, within ninety (90) days after receipt of such written notice. In the event of a default arising from a breach of Buyer's duty to pay for Product delivered or for the total amount of the Contracted Quantity in any particular year, QIT shall have the right to seek damages for all loss or damage actually sustained as a direct result of the default. In addition, QIT shall have the right (subject to Buyer's right to cure its default pursuant to this Article) to terminate this Agreement forthwith by providing notice to such effect to Buyer. Notwithstanding anything contained herein to the contrary, in no event shall Buyer be liable for consequential, indirect or special damages as a result of a default for failure to pay under this Agreement. In the event of any default by QIT arising from a failure to deliver Product pursuant to this Agreement, QIT (subject to QIT's rights to cure its default pursuant to this Article) shall compensate Buyer for all loss or damage actually sustained as a direct result of the failure to deliver but excluding indirect, consequential, punitive or contingent damages as a result of the default Buyer may suffer therewith including, but not limited to, loss of revenue or profits as a result of Buyer's inability to operate, or shut down of its operations, loss of use of equipment, or cost of substitute equipment, claims of third parties, and the like. Buyer shall not, however, be entitled to terminate its obligations to purchase Product under this Agreement. ARTICLE XVII. WAIVER OF DEFAULT - ------------------------------- Any failure by either party to give notice in writing to the other party of any breach or default in any of the terms or conditions of this Agreement shall not constitute a waiver thereof, nor shall any delay by either party in enforcing any of its rights hereunder be deemed a waiver of such rights nor shall a waiver by either party of any defaults of the other party be deemed a waiver of any other or subsequent defaults. ARTICLE XVIII. NOTICE - --------------------- Any notice to be given to any party under the terms of this Agreement shall be deemed to have been delivered if sent by courier service or transmitted by telefax to the respective addresses or telefax numbers given below: 11 [CONFIDENTIAL TREATMENT REQUESTED] TO QIT: QIT-Fer et Titane Inc. c/o Rio Tinto Iron & Titanium Inc. 770 Sherbrooke West Suite 1800 Montreal, Quebec Canada, H3A 1G1 Telefax: 1(514)286-9336 Attention: Director, Sales & Marketing, --------- Titania Slag and Rutile TO BUYER: Tioxide Europe Limited Tioxide House 137-143 Hammersmith Road London W14 0QL England Telefax: 44.71.331.7778 Attention: Group Minerals Manager --------- or to such other address or telefax number as either party shall so designate by providing notice of such other address or telefax number in accordance with the provisions of this Article. All notices shall be deemed to have been received on the day of delivery, if delivered by courier service or on the day of transmission, if sent by facsimile, during normal business hours (9:00 am to 5:00 pm) of the recipient, failing which, such notice shall be deemed to have been received on the next business day. ARTICLE XIX. ASSIGNMENT - ----------------------- No party may assign its rights or obligations under this Agreement without the prior written consent of the other party. The preceding sentence shall not apply to assignments made to parents, subsidiaries, or related corporations, partnerships or other entities of the parties hereto, providing that the party executing this Agreement shall remain primarily responsible for performance of its obligations hereunder unless such responsibility is waived in writing by the other party. ARTICLE XX. ENTIRE AGREEMENT; AMENDMENT, MODIFICATION - ----------------------------------------------------- This Agreement states the entire understanding between the parties hereto with respect to the subject matter hereof, and there are no agreements or understandings, oral or written, express or implied with reference to the subject matter hereof that are not merged herein or superseded hereby. This Agreement may not be changed, modified or supplemented in any manner orally or otherwise except by an instrument in writing signed by a duly authorized representative of each of the parties hereto. The parties recognize that, for administrative purposes, documents such as purchase orders, acknowledgments, invoices and similar documents may be used during the term of this Agreement. In no event shall any term or condition contained in any such administrative documents be interpreted as 12 [CONFIDENTIAL TREATMENT REQUESTED] amending or modifying the terms of this Agreement whether such administrative documents are signed or not. ARTICLE XXI. GOVERNING LAW - -------------------------- This Agreement shall, in all respects, be governed by and construed in accordance with the laws of Quebec, to the exclusion of the Untied Nations Convention on the International Sale of Goods. ARTICLE XXII. CONFIDENTIALITY - ----------------------------- This Agreement and information obtained by one party from the other by virtue of this Agreement, shall remain confidential and shall not be disclosed to any third party without the prior written consent of the other party, unless such information is publicly available, or previously known to the recipient or is required to be disclosed by law. IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed by their duly authorized respective representatives, as of the day and year first above written. QIT-FER ET TITANE INC. TIOXIDE EUROPE LIMITED By: /s/ J. Cook By: /s/ D. Rochester Name: J. Cook Name: D. Rochester Title: President, RIT Sales Division Title: Group Minerals Manager 13