PTFE Membrane

PTFE film

PTFE film is a material coated with polytetrafluoroethylene resin on ultrafine glass fiber fabric. The biggest characteristic of PTFE film is its high durability, fire resistance, and stain resistance; Not easy to fold, requiring high precision in cutting and production, with a lifespan of generally over 30 years, suitable for permanent buildings. PTFE projects must have dedicated fixtures and construction techniques. Its characteristics are as follows:

A. Durability: PTFE in the coating material is very stable to acids, alkalis, and other chemicals as well as ultraviolet rays, and is not prone to discoloration or cracking.
Glass fiber will not cause strength degradation or tension reduction after long-term use. The color of the membrane material is generally white, with high light transmittance and durability of over 25 years.

B. Anti fouling: Due to the coating material being polytetrafluoroethylene resin and low surface friction coefficient, it is not easily contaminated and can be cleaned by rainwater.

C. Fire resistance: PTFE film meets the characteristics of passing fire resistance material tests in nearly all countries, and can replace other roof materials for the same purpose.