PTFE coated filter material is compounded to various filter materials through special production processes, such as various needle-punched felts, woven fabrics, glass fiber, etc.
The membrane-coated filter material has excellent performance. Its filtration method is membrane surface filtration, which can intercept 100% of the filtered material.
Coated filter cloth is an indispensable new material for dust and material collection and precision filtration.
The PTFE coated filter material product features surface filtration, which can improve filtration efficiency and improve problems such as increased filtration pressure and high concentration of fine dust emissions that often occur in traditional filtration methods.
The mechanism of surface filtration of polytetrafluoroethylene filter cartridge membrane is the same as that of powder layer filtration, mainly relying on micropore screening.
Because the pore size of the membrane is very small, it can retain most of the dust on the surface of the membrane, completing the gas-solid separation process.
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