... seal Rubber Valve Gasket Rubber feet Rubber strip&O-ring Made by SILICON, NBR, SBR, NR, CR, EPDM and FKM ... transfer, inserting molding, extrusionand blowingPackage: According to customers' requirements Custom Made Rubber seal, valverubber gasket1)Available material: silicone, NBR, fluorosilicone, viton ... of our Rubber products. The Rubber products proffered by us is used in conglomerate applications.