... )Hardness:30--80 shore A 4)REACH, SGS Silicone rubber parts/rubber gasket Material NBR, NR, EPDM, FKM, SBR, Silicone, Neoprene ... &Rubber&Plastic Supplier and Manufacturer---FSYOur main products are rubber parts,rubber gasket, rubber seal, silicone keypad,suction cup,gasbag, bumper ... ,Europe,South Asia Ect, because our products can meet ROHS standard,which has passed SGS,FDA and REACH test report:Mode ...