Filtration effect of ptfe high temperature membrane

Filtration effect of ptfe high temperature membrane

The air filter element plays an important role in primary air filtering and is an important barrier to protect other filter elements. Compared with inferior filter elements, high-quality filter elements can eff…

FFP3 mask filter material filters harmful substances

FFP3 mask filter material filters harmful substances

The function of the ffp3 mask filter material is to filter harmful substances such as oily particles and non-oily particles. These harmful substances include: aerosols, dust, smoke, mist, gas and toxic vapor, e…

FFP3 mask filter material for European standard mask production

FFP3 mask filter material for European standard mask production

FFP is a European standard mask. It is a European standard mask that meets the European Standards Committee’s respiratory protective equipment certification standards. According to the tested particle pen…

Production of ffp3 mask filter material

Production of ffp3 mask filter material

With the outbreak of the epidemic again in Europe, various mask filter materials continue to appear. Although various media have pointed out that masks above the level of medical surgical masks can prevent vira…

Filtration efficiency of ffp3 mask filter material

Filtration efficiency of ffp3 mask filter material

The European standard divides particulate protection filter materials into two types: solid particle protection and liquid particle protection, which are tested and classified by sodium chloride and DOP aerosol…

European standard ffp3 mask filter material

European standard ffp3 mask filter material

With the outbreak of the epidemic, masks have become an urgently needed product, and mask models have become the most discussed topic. In the past, N95 was discussed, but with people’s deeper understanding of m…

Effect of ffp3 mask filter material

Effect of ffp3 mask filter material

As the new coronavirus ravages the world, masks are an extremely important anti-epidemic material. However, there are many types of masks on the market, such as ordinary medical masks, N95 masks, KN95 masks, et…

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Air dust removal anti-smog mask cloth

Air dust removal anti-smog mask cloth

Anti-smog mask cloth has significant characteristics such as high efficiency, low pressure loss, large dust holding capacity, and long service life. This filter membrane can very effectively capture particles a…

Bacteria-blocking anti-smog mask cloth

Bacteria-blocking anti-smog mask cloth

Anti-smog mask cloth has a significant effect in purifying the air. The product is made by mechanically stretching PTFE material, which can ensure the complete retention of impurities such as bacteria and has a…

Dustproof breathable anti-smog mask cloth

Dustproof breathable anti-smog mask cloth

Anti-smog mask cloth is mostly made of one or more layers of non-woven fabrics. The main production processes include melt-blown, spunbond, hot air or needle punching, etc. It has the functions of resisting liq…


 
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