As we all know, many indoor pollutants now mainly include fine particles, gaseous pollutants, microorganisms, bacteria, viruses, etc.
To remove indoor pollutants, air filters with multiple layers and different types of composite membranes are usually used, and the most important function here is the Teflon air filtration membrane.
Filter bags are just like sewing clothes. If the stitching is not good, the clothes will be intact but the stitches will break and fall off.
Therefore, film-coated filter bags need to choose appropriate sutures. The material must be better than or equal to the material of the filter material itself (substrate), that is, the sutures must be temperature-resistant, corrosion-resistant, wear-resistant, bending-resistant, and resistant. Tensile strength and other properties must be better than the material of the filter material itself.
Only by ensuring the correct selection of stitches in detail can the sewing quality of the coated filter bag be guaranteed.
The pore size of Teflon air filter membrane is small and the distribution is concentrated, which can better prevent fine dust from entering the filter material, just like a first layer of artificial dust, achieving surface filtration (the accumulation can be easily removed by mechanical vibration or wiping) dust), the dust removal efficiency reaches 99.9%~99.999%, and even has a high dust removal efficiency for fine particles of PM2.5~PM10. Therefore, the ptfe coated filter material can achieve a level close to “zero emission” and can meet Filtration efficiency grade requirements for sub-efficiency, high-efficiency and ultra-high efficiency air filters.
It is a Teflon air filtration membrane manufacturer integrating production, sales and customization.
The company has advanced ptfe film production lines and composite production lines.
The company’s products are widely used in various fields. With strong technical force and strict management system, the company provides users with high-tech, high-quality, high-performance and high-level products.
Interested parties can enter the store for consultation.
</p
