PTFE high-temperature filtration membrane is made of polytetrafluoroethylene. It is expanded and stretched to form a microporous film. This film is coated on various fabrics and substrates using a special process and can become A new filter material with small pore size, uniform distribution and large porosity. While maintaining air circulation, it can filter all dust particles including bacteria to achieve the purpose of purification and ventilation.
The pore size of the ptfe high-temperature filtration membrane can be between 0.1-1um, the thickness can be between 10-100um, the porosity can reach 50%-90%, and there are hundreds of millions of micropores per square centimeter according to the usage requirements.
Since the pore size of the microporous membrane is much larger than that of water vapor molecules, and the operating temperature can reach -150℃-250℃, the ptfe high temperature filtration membrane has excellent corrosion resistance, aging resistance, and high temperature resistance. This membrane is currently the most popular in the market. It is a microporous organic membrane with high porosity, corrosion resistance, aging resistance, high temperature resistance, waterproof, moisture permeability and good air permeability, and is widely used.
? A high-tech enterprise that integrates the production, research and development, and sales of polytetrafluoroethylene microporous membranes. The products we produce have finer molecular weights, are cleaner, and have better uniformity, and we have a complete set of domestically advanced production lines. And a complete service system, with thoughtful pre-sales, attentiveness during sales, and assured after-sales, to provide you with high-quality PTFE material products and customized needs.
</p
