HEPA high-efficiency filter material is mainly used in high-efficiency filters by making membranes and fibers. Specifically, the PTFE raw material is made into a microporous structure membrane or interwoven fibers through a special processing technology, and then combined with other materials (such as glass fiber, synthetic fiber, etc.) to form a composite filter material for manufacturing high-efficiency filtration. device.
Generally speaking, HEPA high-efficiency filters need to be able to capture tiny particles and harmful substances in the air, such as PM2. 5. Bacteria, viruses, etc. The microporous structure of HEPA high-efficiency filter material can reach below 0.1 micron, which can effectively filter out these tiny particles and harmful substances without causing secondary pollution to the air. In addition, the PTFE membrane also has good water-repellent and oil-repellent properties, can operate stably in high-humidity and high-oil environments, and is suitable for various applications.
In addition to PTFE membranes, PTFE fibers are also commonly used to make high-efficiency filters. PTFE fiber can be interwoven or laminated with other materials (such as glass fiber, polyester fiber, etc.) to form a composite filter material, which has good pressure resistance. In addition, PTFE fiber can also be processed through different processing methods (such as acupuncture, hot air, etc.) to form more gaps and microporous structures to improve the filtration efficiency of the filter material.
In short, the application of HEPA high-efficiency filter material in HEPA high-efficiency filters can greatly improve filtration efficiency and service life. And it has good pressure resistance performance. They are widely used in various fields, such as industry, construction, automobiles, etc., to provide people with a healthy air environment. Interested parties are welcome to enter the store and contact us.