Silicone rubber parts/rubber gasket 1)Environmental, non-toxic 2)Good wear resistance 3)Hardness:30--80 shore A 4)REACH, SGS Silicone rubber parts/rubber gasket Material ... main products are rubber parts,rubber gasket, rubber seal, silicone keypad,suction cup,gasbag, bumper feet, rubber feet,rubber toy,rubber mount,rubber base,rubber cushion,rubber damper and handicraft ...