With the development of industry, the shortcomings of some materials have also attracted people’s attention. In order to better improve the performance of materials and solve the shortcomings of the materials themselves, people A new type of material has been developed, which is 0.45um microporous filter membrane.
0.45um microporous filtration membrane has a microporous structure with staggered fibers. It is prepared through a biaxial stretching process and high-temperature heat setting treatment. , the microporous structure of this material is very stable. The protection level can reach IPX7 or above. Protect electronic instruments from becoming unusable due to moisture or water. Compared with other breathable filter materials, it has excellent air permeability. It is difficult to form a thick dust layer on the surface of the film, and the dust can be naturally peeled off.
0.45um microporous filter membrane is very effective in purifying the air. The product is made by mechanically stretching PTFE material, which can ensure that all impurities such as small bacteria are trapped, and at the same time has a large flux. The material is resistant to temperature, strong acid and alkali, and has wide chemical applicability. When used for gas filtration, it can intercept various bacteriophages, small bacteria and particles above 0.02um. Therefore, the microporous membrane has good hydrophobicity and good breathability, so it is very suitable for hydrophobic, dustproof and breathable applications.
It is a manufacturer of polytetrafluoroethylene microporous film materials that specializes in R&D, production and sales. Our company is different from other manufacturers. Our company can according to the user’s requirements. By optimizing the key technical parameters of speed ratio, pressure ratio, operating temperature and other parameters, online control of air permeability, thickness and void ratio can be achieved based on the ratio and pore-forming medium to meet your different requirements. Interested parties can enter the store for consultation.
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