Polytetrafluoroethylene air membrane is a microporous membrane made of polytetrafluoroethylene as raw material and using special processes such as calendering, extrusion, and biaxial stretching.
It has the characteristics of high peel strength, large air permeability, and uniform pore size distribution. It is a new type of environmentally friendly material.
Therefore, it is widely used in air filtration, aviation, electronics, electrical appliances, chemicals, machinery, construction, textiles, medicine and many other fields.
Polytetrafluoroethylene air membrane is prepared by biaxial stretching process and is commonly known as the “King of Plastics”.
This material has a microporous structure with staggered fibers, achieving surface filtration and dust removal efficiency reaching 99.9%~99.999%. For some extremely small particles with a diameter of 0.1um-0.3um, it can better prevent fine dust from entering the filter material .
Can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
It has properties such as high temperature resistance, alkali resistance, and hydrophobicity.
It is widely used in air filtration, aviation, electronics, electrical appliances, chemical industry, machinery, construction, textile and many other fields.
We have a group of professional polymer R&D teams that focus on technology research and development; we have strong R&D capabilities, research and development and improvement of technology, and have achieved effective results. We have multiple invention patent certificates and utility patent certificates.
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