... envelope gasket, non-asbestos gasket, 2) packingsDie formed graphite packing ring, Flexible graphite packing, Gland PTFE packing, GFO packing, Acrylic ... Fiber glass rope, Ceramic fiber rope. 3) GASKET SHEETSPure graphite sheet, PTFE sheet, non-asbestos sheet, SS304 tanged or ... foil reinforced graphite sheet, EPDM sheet, Fibre glass sheet, Mill board. 4 ...