... .RoHS,SGS,FDA,LFGB high quality silicone rubber high pressure oil seals Specifications1.Material ... :high quality silicone & rubber2.OEM&ODM warmly welcomed3.RoHS ... ,SGS,FDA and LFGB Descriptions1. Material: NBR, SILICONE, VITON,HNBR, CR, PTFE, EPDM, etc. ... Rubber Oil Seal,Rubber Seal,Rubber Gasket, O-Ring :Black, red, yellow, brown, white, green, violet etc, ...