Clean room FFU filter membrane refers to a microporous film made of polytetrafluoroethylene as raw material and using special processing technology through calendering, extrusion, biaxial stretching and other methods.
This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
According to the usage requirements, the pore diameter can be between 0.1-10um, the thickness can be between 2-100um, the porosity can reach 50%–80%, and there are up to hundreds of millions of micropores per square centimeter.
When constructing purification projects in a clean room, a lot of equipment is needed, and the core of these filtration equipment is almost always made of clean room FFU filter membranes.
Because the filtration accuracy of this membrane can reach U15 level (99.9995%) or even U17 level (99.999995%), it can fully meet the purification requirements of high-precision electronic product processing workshops such as semiconductors and chips.
Therefore, ptfe film is becoming more and more popular among people.
? is a high-tech enterprise specializing in the research, development and production of fluorine material film technology. The company’s R&D center has always been committed to conducting industry-university research cooperation with domestic universities and colleges on polytetrafluoroethylene film products. The company adheres to the principle of “keep improving, With the quality policy of “striving for excellence”, we continue to innovate in product research and development and production, and occupy a dominant position in the market with its unique and stable performance.
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