Exhibit 10.2 Tender and Option Agreement, dated as of December 20, 1998, by and among Parent, Purchaser and certain stockholders of the Company. TENDER AND OPTION AGREEMENT --------------------------- TENDER AND OPTION AGREEMENT, dated as of December...Tender and Option Agreement • December 24th, 1998 • Rohm & Haas Co • Plastic materials, synth resins & nonvulcan elastomers • New York
