The membrane of the polytetrafluoroethylene membrane manufacturer is a kind of membrane material that belongs to deep filtration. Its filtration principle is surface filtration and has the following characteristics: Characteristic 1: Teflon filter membrane is made of food-grade isotactic polypropylene As raw materials, there are no additives in the whole production process.
Characteristic 2: The physical and chemical properties of the ptfe filter membrane are stable and have good compatibility.
Characteristic three: The porosity of the film reaches more than 88%, and it has the characteristics of high peel strength, large air permeability, and uniform pore size distribution.
Feature 4: The PTFE air filter membrane has good pressure resistance.
Characteristic five: PTFE membrane has a series of pore sizes, high porosity, large dirt holding capacity, and can be backflushed and high-temperature sterilized.
When filtering gas, it can intercept 99.9999% of various bacteria, bacteria and particles above 0.01μm.
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