With the advancement of technology, the dust cleaning technology and bag filter technology of bag dust collectors have been rapidly developed and improved. Therefore, the filtration efficiency, service life, and requirements for PTFE filter membranes are becoming higher and higher, which leads to the Advances in filtration technology of high-efficiency filter paper.
PTFE high-efficiency filter paper refers to a microporous film made of polytetrafluoroethylene as raw material, using special processing technology, and processed by calendering, extrusion, and biaxial stretching.
This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
According to the usage requirements, the pore diameter can be between 0.1-10um, the thickness can be between 2-100um, the porosity can reach 50%–80%, and there are hundreds of millions of micropores per square centimeter, filtering The grade can reach H13-U16, which can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
It is a filter material manufacturer specializing 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.
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