Surface filtration performance of ptfe gray membrane

Do you know the material ptfe gray film? How much do you know about it? As long as your laboratory has this kind of filter membrane, it can easily handle various applications, and you no longer need to face selection guides to find the right product.

This membrane can be used for atmospheric dust removal, air purification, etc. The pore size of the membrane can be controlled at 0.2um, and the porosity can reach more than 88%. It can be used with various filter materials such as needle felt, machine-made cloth, non-woven fabric, and glass fiber. After compounding, a film-coated filter material with surface filtration performance can be obtained, and has the characteristics of high peel strength, large air permeability, and uniform pore size distribution.

The ptfe gray membrane is produced using advanced biaxial stretching technology. The tying material has a unique microporous structure. It is a microporous membrane composed of hundreds of millions of continuous filaments arranged non-concentrically and crosswise.

It can ensure complete retention of bacteria and other impurities while having a large flux.

The material is resistant to high temperatures, strong acids and alkalis, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.

It is a manufacturer of polytetrafluoroethylene (ptfe) membrane environmentally friendly materials that specializes in R&D, production and sales.

Our company is different from other manufacturers.

Our company can customize according to user’s requirements.

The optimized combination of speed ratio, pressure ratio, operating temperature and other key parameters of ptfe gray membrane technology can realize online control of air permeability, thickness and void ratio according to the ratio and pore-forming medium to meet your needs of different requirements.

Interested parties can enter the store for consultation.

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