The air filter element plays an important role in primary air filtering and is an important barrier to protect other filter elements. Compared with inferior filter elements, high-quality filter elements can efficiently filter impurities and pollutants in the air. PTFE microporous membranecan do it perfectly.
ePTFE is a microporous membrane formed by expanding and stretching polytetrafluoroethylene as raw material. Experiments have found that the surface of the PTFE membrane is covered with fibrillar micropores, with as many as 9 billion micropores per square inch. The cross-section is a network structure. The three-dimensional structure of the pores has network connections, hole nesting, and channel bends. Very complex structures.
Polytetrafluoroethylene microporous membrane is prepared using a unique biaxial stretching technology, which can ensure complete retention of bacteria and other impurities while having a large flux. The material is resistant to high temperatures, strong acids and alkalis, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um. PTFE microporous membrane has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency air filters.
The polytetrafluoroethylene microporous membrane produced by the manufacturer uses imported raw materials, has a full set of advanced production equipment, an advanced clean room and an independent composite The slitting workshop ensures the production quality of PTFE film; it uses production testing instruments imported from the United States to test the quality of PTFE film, and has passed international SGS testing and certification, as well as ISI testing and certification. Interested parties can enter the store and contact us.
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