Speaking of PTFE, many textile people may not have a concept, but it also has another name: Teflon, which should be understood by many people in the industry. It can be said that PTFE two-component clothing film has many applications in the textile industry, as follows Let’s introduce it.
The protective clothing fabric made of PTFE as raw material is expanded and stretched to form a microporous film. This film is laminated and compounded on various fabrics and substrates to become a new filter material.
Due to the small pore size, uniform distribution and large porosity of this membrane, it can filter dust particles including bacteria while maintaining air circulation, achieving the purpose of purification and ventilation.
PTFE two-component clothing membrane is prepared using 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 alkali, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.
The filter membrane has a high filtration efficiency and a unique three-dimensional mesh structure that prevents dust from passing through. This filtration method is called surface filtration.
PTFE two-component clothing membrane is prepared using 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 alkali, 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.
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