PTFE membrane 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 material. There are no additives in the whole 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: 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.
Because PTFE membrane has advantages that other materials cannot match, the membrane is widely used in various fields, such as industrial dust removal, air filtration, etc.
Suzhou New Material Technology Co., Ltd. is a high-tech enterprise specializing in the R&D, production and sales of polytetrafluoroethylene films. It has a group of professional polymer R&D teams, strong R&D capabilities, and multiple invention patent certificates and practical applications. Type patent certificate.
The polytetrafluoroethylene film produced is highly hydrophobic, has very good non-adhesiveness, high air permeability and high interception efficiency, so it is widely used in vacuum cleaners. The use of this film can not only effectively intercept dust particles, but also achieve high accuracy. It can reach H14 level (99.995%) and above, and allows the vacuum cleaner to maintain low energy consumption, so that it can be rinsed with water to restore performance and be reused, greatly extending the service life and saving costs.
Surface filtration mechanism can easily remove accumulated dust through mechanical vibration or wiping.
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