... materials 3)corrosion preventive 4)CE,ROHS,PAAS,UL rubber sheet(1)material:rubber ,EPDM,NBR,HNBR,VT,etc(2)Different size and ... to the ISO-9000(6)Durable under extreme temperatures(7)Soft, twistable and bendable at will (8)high quality&competive price ... (9)Wide service scope: it can replace any asbestos -rubber gasket, steel-armoured gasket, metallic gasket, twined gasket, graphite filler ...