... self lubrication high temperature resistant Ptfe skived film for electric insulator About usZHEJIANG DELONG TEFLON ... bars, molded tubes, skiving sheets, skiving tapes, skiving film, extruding bars and tubes, gaskets, bridge sliding blocks ... *1000mm1200*1200mm1500*1500mmItemsDiameterLengthPTFE extrusion rod10mm to 200mm1000mmPTFE mold rod50mm to 350mm1000mm,300mmPTFE PIPE, FILM, PACKING, BLOCK, ...