The performance characteristics of Teflon waterproof and breathable membrane mainly include high and low temperature resistance, chemical corrosion resistance and weather resistance, low friction coefficient, excellent electrical insulation, self-lubricating and non-adhesion and many other excellent qualities. Therefore, This material is often used in anti-corrosion materials, oil-free lubricating materials, advanced dielectric materials for electronic equipment, medical materials, anti-stick materials, etc.
The forming process of Teflon waterproof and breathable membrane can be divided into ultra-dense fabric weaving, stretching into holes, disordered fiber accumulation into holes (electrospinning, spunbond nonwoven), coating, and lamination.
Waterproof, breathable and moisture-permeable materials are widely used in clothing, construction, electronic appliances and other fields.
According to specific use occasions, it can be divided into outdoor sports and leisure clothing (jackets, cold-proof clothing, mountaineering clothing), labor protection clothing, medical surgical clothing, and military clothing; according to the production process, it can be divided into coated fabrics, compact fabrics and layered fabrics. Pressed fabrics; according to performance differences, they are divided into high waterproof and high breathable clothing, high waterproof and low breathable clothing, and low waterproof and high breathable clothing.
It is a Teflon waterproof and breathable membrane manufacturer specializing in R&D, production and sales.
The film porosity of the PTFE composite material produced by our company is as high as 80%, and the average pore diameter is 0.2mm. It has dimensional stability, chemical resistance and high and low temperature resistance, making it occupy an important position in the application field of filter materials.
PTFE membrane filter material has been widely used in flue filtration and hot air filtration in chemical plants, power plants, carbon black plants, cement plants, spray paint plants, etc.
It can remove dust, resist the chemical erosion of smoke, and can recycle valuable materials.
The membrane can also be used for filtration of certain liquids.
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