Food Grade Clear Silicone Flat Waterproof Rubber Gasket ItemFood Grade silicone rubber gasketMaterialSilicone, Rubber, NBR, KFM etcSizeOEM or customized according ... 15KG per cartonSample leadtime15 days for customized silicone rubber gasketMass Production10-12 days after received the ... all kinds of Food grade silicone rubber gaskets , silicone washers,rubber grommets, rubber rings, can be all kinds of ...