What is PTFE Membrane?

    Polytetrafluoroethylene, or PTFE is Teflon coated fiberglass fabric. Which is a perfect material for Tension Structure.

What is the benefit of PTFE Membrane?

  • Life span over 25 years.

  • Resistant to chemical attach such as hydrochloric acid, alkali, alcohol and petrol. 

  • Withstand temperatures of -70 C to 250 C.

  • Self-cleaning with rainwater.

  • Light transmission up to 15%

  • Reflects 75% of solar heat.

  • DIN 4102, ASTM E84, ASTM E108, ASTM E136, NFPA 701 Non-Flammable reports.

What is the difference between us and other PTFE membrane supplier? 

    F.I.T. started the business with fiberglass plied yarns, which is the major composition for PTFE Membrane. We produce the membrane with our own yarns. It makes our price more competitive, able to control the lead time ,and our knowledge with the yarns  improve our quality. This is the reason our strength of the membrane is higher than our competitors.

    We produce not only BC yarn PTFE membrane, but also DE yarns membrane. Traditionally people believe DE yarns membrane is hard, week and fragile, but due to our knowledge with the yarns, we make DE yarn membrane as strong and soft as BC yarn membrane.