... -tox silicone rubber material Item namerubber oil sealSizeCustomized/standard and nonstandardBrand Namerubber oil sealMaterialNBR,HNBR,EPDM,SILICONE,VITON,FLS,FFPM ... Small quantity, DHL/FEDEX/UPS/TNT-express2.Large quantity, sea/air freightDelivery Time15 days after confirmation of the sample or ... ,if your quantity is large can be considering by sea. Special service If you want to purchase some products ...