PTFE high-temperature filter membrane is a filter membrane made by calendering, extrusion, biaxial stretching and other methods using a special process. PTFE high-temperature filter membrane is made of suspended polytetrafluoroethylene resin which is molded, sintered and cooled into a blank. Then it is made by turning and rolling.
The polytetrafluoroethylene microporous membrane is coated on various fabrics and substrates using a special process and can become a new type of filter material.
PTFE high-temperature filtration membrane generally refers to a microporous film formed from polytetrafluoroethylene (ptfe) suspended powder after expansion and stretching.
PTFE high-temperature filtration membrane has a fibrillar microporous structure. The porosity of the membrane can reach more than 88% or even higher. Moreover, the membrane has 1.4 billion micropores per square centimeter, with a pore size range of 0.1um. —0.5um, PTFE high temperature film has high and low temperature resistance (-200℃-260℃), no aging, no splitting, no color change, and strong weather resistance after long-term use.
? is a company specializing in the research, development and production of polytetrafluoroethylene (ptfe) film products. The company has advanced ptfe film production lines, lamination and composite production lines, which are at the domestic advanced level.
The company’s products are widely used in various fields. The company has always implemented the tenet of “quality first, reputation first”, with strong technical force, strict management system, brand-new production equipment, and complete testing instruments to ensure everything Focusing on the interests of users, we provide users with high-tech, high-quality, high-performance, and high-level products.
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