1 JOINT PRESS RELEASE For: MELAMINE CHEMICALS, INC. Contact: RON COMO & ASSOCIATES, INC. P.O. Box 748 74 Trinity Place Donaldsonville, LA 70346 New York, NY 10006 Fred Huber, President & CEO Telephone: (212) 227-3010 Wayne D. DeLeo, Vice President & CFO Telephone: (504) 473-3121 For: DSM NV Contact: DSM Corporate Public Relations P.O. Box 6500 P.O. Box 6500 6401 JH Heerlen 6401 JH Heerlen The Netherlands The Netherlands Pieter Harten, President DSM Melamine Telephone: (045) 5782422 Maarten van Nieuwenhuyzen, Director Planning & Development March 25, 1997 Immediate Release MELAMINE CHEMICALS, INC. AND DSM MELAMINE B.V. ANNOUNCE CLOSING DATE DONALDSONVILLE, LOUISIANA, MARCH 25, 1997--Melamine Chemicals, Inc. (NASDAQ-MTWO) and DSM NV, announced that the closing date for the sale of technology has been set for April 3, 1997. Under the agreement announced on February 26, 1997, DSM will acquire the worldwide rights to Melamine Chemicals, Inc.'s patented high-pressure melamine production technologies. Consummation of the transaction was subject to satisfactory completion of DSM's review of the technologies. That review is now complete. Melamine Chemicals, Inc. is engaged in the production and marketing of melamine. The Company is also active in the development of new melamine process and application technology. The Company is one of only two producers of melamine in North America and one of the three largest producers worldwide. DSM Melamine, a business group of DSM, is active in the production and marketing of melamine and is the global market leader with this product.