As we all know, air pollution is already one of the top ten major pollutions in the world. With the continuous development of social economy, the country has also begun to introduce various new policies. The most effective method is to filter out harmful pollutants in the air. Therefore, air purifiers and air filters play an important role, and the filter element inside plays an important role. The material of the filter element is PTFE dust removal membrane.
PTFE dust removal membrane changes the filtration mechanism of ordinary filter materials, from the deep filtration mechanism of ordinary filter materials to a surface filtration mechanism. The porosity can reach 80%~90%, and the filtration efficiency can reach 99.999995%.
Conventional filter materials tend to adhere to dust, and the dust does not fall off easily during cleaning. However, the polytetrafluoroethylene filter membrane has very fine and smooth surface fibers and a small friction coefficient, so it is not easy to adhere to dust, and is hydrophobic and stable. Due to its chemical properties, dust accumulated on the surface can be easily removed, and it is difficult for dust to adhere even when it is wet.
? It has a complete set of domestic advanced production equipment and adopts advanced production technology. Its products have passed ISO9001 quality management system certification. The testing standards strictly follow the EU standard EN1822. Membrane products are tested using the MPPS method.
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