
How high is the filtration efficiency of ptfe microporous membrane manufacturers’ products?
Do you know which filter material currently has better performance? The answer is obvious, that is ptfe filter material. Let me introduce to you a manufacturer that specializes in producing this material. It is…

How effective is the waterproof and breathable membrane for car lights?
With the continuous development of science and technology, the automotive industry and lighting technology are also moving forward, especially the current automotive lighting market has undoubtedly entered a ne…

Can the hepa filter material be washed?
The HEPA filter is made of interwoven fine organic fibers. It purifies the air by adsorbing fine particles in the air. High-grade HEPA filters can even absorb and filter with a diameter less than 0.3 of particu…

What is the protection level of ptfe waterproof and breathable membrane?
In the state of water vapor, water particles are very small. According to the principle of capillary movement, it can smoothly penetrate into the capillary tube to the other side, thereby causing vapor permeabi…

Why is it good to use organic fertilizer fermentation membrane for chicken manure fermentation?
Chicken manure has always been a very important organic fertilizer, containing high levels of nitrogen, phosphorus, potassium and trace elements. Studies have shown that the average contents of nitrogen (N), ph…

What are the functions of ptfe waterproof and breathable membrane?
The ptfe film uses lamination technology to combine the excellent properties of ordinary textile fabrics and high-tech microporous film products into one, and the ptfeWaterproof and Breathable MembraneThe lamin…

What are the advantages of high dust holding filter material?
With the rapid development of my country’s industrial economy and the gradual improvement of people’s lives, people are paying more and more attention to the surrounding environment where they live.…

What are the characteristics of the kn95 mask filter membrane produced?
PTFE material itself is not toxic, but it will produce toxic substances after burning and decomposing. It is recommended that all mask companies clearly indicate on the outer packaging of masks produced using k…

How hydrophobic is the filter membrane of kn95 mask?
Melt-blown alternative materialkn95 mask filter membraneAs a new high-tech material, compared with some common ordinary double-layer filter materials , lower resistance, higher filtration efficiency, and less r…

What fields are polytetrafluoroethylene films suitable for?
Polytetrafluoroethylene is a linear crystalline thermoplastic with a white waxy feel similar to polyethylene. The surface feels smooth and its products are transparent or opaque. It is a manufacturer specializi…