... pass 3.green product ,eco-friendly silicone gasketfeatures: Material:Rubber (SBR,EPDM,NBR) Silicone Standards:ASTM, BS,JIS,ISO 1 ... ) Material: top grade silicone/rubber material;2) Material ROHS,SGS approval;3) ... shapes and colors 5) Applications: bathroom parts, medical parts, industrial parts, vehicle parts, motorcycle parts, electronics parts and others;6) Quality: products were ...