... : EPDM, SBR,CR, NBR, NR,silicone rubber;√ hardness: shore A 30-90;√ Application: automotive, industrial, medical, agricultural,etc;√ molding: compression, injection, transfer ... company also specialized in producing industrial silicone rubber products, such as rubber gasket, o-ring, silicone keypad,rubber pipe, rubber stopper, seals and other automotive ...