Dust-proof material anti-smog mask cloth
As a new type of high-tech material, anti-smog mask cloth has lower resistance and higher filtration efficiency than some common ordinary double-layer filter materials. The risk of injury is less and the advantages are more prominent.
Anti-smog mask cloth has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
Three-dimensional mesh structure, no through holes.
The porosity and pore size distribution are important indicators for measuring films.
The porosity of the film is generally between 80% and 95%. A high porosity will increase the ventilation; the pore size distribution is concentrated, indicating that the membrane pore size is uniform.
?The polytetrafluoroethylene microporous membranes produced by the manufacturer are all imported raw materials, with a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop, ensuring the quality of the microporous membrane. quality.
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