water rubber gasket Material:silicone colorful Hardness:Shore40,50,60,70 ... WRAS,KTW,W270,UL,ACS,ROHS Itemwater food grade rubber gasketDescriptionMaterial: SiliconeHardness:Shore40,50,60,70,80,90Color ... NSF,FDA,WRAS,KTW,W270,UL,ACS,ROHSMaterialAll raw material meet European REACH, ROHS and PFOS commands. Partial ... packing: follow customers' requirement food grade rubber gasket approved ROHS,WRAS,NSF