Currently, H14-level high-efficiency filter materials are often used in the filtration industry because they have very good physical and chemical properties and many advantages. Today we will talk about this material so that everyone can fully understand it.
At present, air purifiers on the market generally use H10-H14 filters, and the most recognized ones are H13-H14 filters.
The H13 filter can achieve a total efficiency of 99.95%, and the H14 grade filter can achieve a total efficiency of 99.995%.
The difference looks small, but it is a 10 times difference! Although there is a higher standard U-grade, U-grade is used in places with harsh environmental requirements such as sterile laboratories and aerospace, and the production cost is high.
So there are not many applications in the market.
Polytetrafluoroethylene, referred to as PTFE, also known as Teflon, is known as the king of plastics.
H14 grade high-efficiency filter material is composed of polytetrafluoroethylene microporous membrane and various substrates (PPS, glass fiber, P84, aramid) using special composite technology.
To put it simply, ptfe coated filter material is made of polytetrafluoroethylene (ptfe) as raw material, which is expanded into a microporous film, and then the film is coated on various fabrics using a special process Or on paper substrate, making it a new type of filter material.
It is a manufacturer of H14 high-efficiency filter materials that specializes in R&D, production and sales.
The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability.
It also has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.
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