Polytetrafluoroethylene bubble-point film is a microporous film formed by stretching polytetrafluoroethylene resin particles at a temperature below the melting point and forming hot spots. It is a flexible and elastic microporous material. , the pore size is evenly distributed and has the characteristics of breathability and impermeability.
PTFE bubble point film is a dense, smooth and porous film made by mechanical biaxial stretching using a special process.
PTFE bubble point membrane has a fibrillar microporous structure with a porosity of more than 88%, 1.4 billion micropores per square centimeter, and a pore size range of 0.1μm-0.5μm. This film is coated on various surfaces using a special process. On fabrics and substrates, it can become a new type of filter material. The membrane has small pore size, uniform distribution, and large porosity. While maintaining air circulation, it can filter all dust particles including bacteria, achieving the purpose of advanced purification and ventilation.
? New Material Technology Co., Ltd. is a fluorine material film manufacturer that integrates the research, development, production and sales of polytetrafluoroethylene films and film-coated filter materials.
The company has advanced PTFE film production lines, lamination and composite production lines, which are at the domestic advanced level.
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