... resistant. 2.Wide operating temperature ranges. high temperature PTFE adhesive tape with backing sheet Our factory can produce ... gaskets, microwave gaskets, and various kinds of conveyor belts such as dry conveyor belt, frozen food conveyor belt ... professional in producing PTFE Products, especially in PTFE coated fiberglass fabric ,PTFE adhesive fabric ,PTFE film , PTFE rod and PTFE sheet, our products ...