CHANGWEI Black PTFE Teflon Coated Fiberglass Fabrics use imported glass fiber as the material to make plain, twill, satin or other weaves into high-grade fiberglass cloth substrate, and then fully impregnated with unique process technology, coated with high-quality PTFE (Teflon®) resin to produce PTFE high temperature fabric with multiple thicknesses and widths. Fiberglass fabrics endow the product with excellent mechanical strength and dimensional stability; PTFE coating makes the product utterly impermeable to liquids and has strong chemical resistance to various acidic and alkaline liquids. The optional smoothness of the surface allows it to be used as an anti-stick product with excellent repellency to any substances and materials. PTFE Fabric has excellent high-temperature resistance and can work continuously at a temperature of 260°C without any change.

Main Characteristics of Black PTFE Teflon Coated Fiberglass Fabrics:

• Temperature Resistance: Excellent resistance to high temperatures, fiberglass cloth coated with PTFE can be used for a long time at elevated temperatures of -50℃-310℃ without changing the performance, Excellent dimensional stability, the dimensional elongation is ≤ 5 ‰， Dimensionally stable at temperatures from -100° to 500°F (-73℃ to 260°C)
• Non-toxic and Tasteless: The PTFE glass fabric manufactured by CHANGWEI is and SGS-compliant, ensuring that no harmful substances are released even at temperatures over 320°C, High release from sticky materials ‘ Non-stick’ smooth surface, Non-toxic, odorless, tasteless, compliant (21 CFR 177.1550)
• Chemical Resistance: Chemical-resistant, Oil and water-resistant PTFE -coated fabrics do not react with strong or weak acids, so they can be applied to almost all chemical production links. Excellent chemically inert can make it widely used in medicine, new energy, photovoltaic, military industry, communication and other industries.
• Low Coefficient of Friction: Non-stick surface, Easy to clean and maintain, PTFE fiberglass fabric is not easy to adhere to any substance; at the same time, it also has the excellent anti-static ability.It does not adhere to various substances such as oil, salt, flour, etc., in the industrial field, pastes, resins, coatings, etc., in the food industry. Therefore, in addition to being a conveyor belt, it can also be used as an industrial self-lubricating belt.

Main Application of Black PTFE Teflon Coated Fiberglass Fabrics:

• Gasket for heating food, baking mat, microwave oven gasket;

• Anti-adhesive lining, gasket, mask, etc.;

• According to different specifications, coated cloth can be used for conveyor belts of various drying machines, adhesive tapes, sealing tapes, etc.

• It is used for corrosion protection of various petrochemical pipelines, electrical and electronic insulation, high temperature-resistant cladding materials, environmental desulfurization of power plant exhaust gas, etc.

Main Specifications of Black PTFE Teflon Coated Fiberglass Fabrics: