Industry has promoted the process of urbanization, and the rapid development of cities has produced many urban problems, such as noise, dust, smog, etc. Among them, haze is the focus of attention. Everyone must be aware of the harm of haze to the human body, and controlling haze is a long-term project. In order to protect themselves and their families from smog, most friends will choose an air purification device for active defense, and hepa filter material stands out as a dark horse in the highly competitive air purification market , it has been warmly welcomed by the market for its powerful ventilation function and good purification function.
What is hepa filter material? HEPA (High efficiency particulate air Filter), the Chinese understanding is air filter. A filter that meets the HEPA standard has a purification rate of 99.7% for particles of 0.1 microns and 0.3 microns. The air can pass through the HEPA filter, but fine particles cannot. Therefore, it is very effective in preventing and controlling haze, filtering PM2.5 and PM0.1 particles, and can also capture mold, small bacteria, viruses, etc. Used in places with poor air environment, it can protect respiratory health well.
Hepa filter material has a microporous structure with staggered fibers, with a porosity of up to 80%~90%, and has been subjected to high temperature Heat setting treatment, stable microporous structure, good interception of dust particles, and its pore size is small and uniform, surface filtration mechanism, easy dust removal, strong hydrophobicity, low surface energy, good non-adhesive ability, easy to remove surface The accumulated dust can be restored by washing with water or backflushing, greatly extending the service life, and the filtration efficiency can reach 99.999995%. It has high and low temperature resistance (-200℃-260℃), no aging, no splitting, no color change, and strong weather resistance after long-term use. Interested parties can enter the store for consultation and purchase!