Exhibit 1 We, the undersigned, hereby express our agreement that the attached Amendment No. 6 to Schedule 13D is filed on behalf of each of the undersigned.Gottwald Floyd D Jr • November 5th, 1998 • Plastic materials, synth resins & nonvulcan elastomers
Company FiledNovember 5th, 1998 IndustryWe, the undersigned, hereby express our agreement that the attached Amendment No. 6 to Schedule 13D is filed on behalf of each of the undersigned.