Can ptfe high-efficiency filter paper withstand high and low temperatures?

The porosity of ptfe high-efficiency filter paper filter material can reach more than 88% or even higher, and this membrane has 1.4 billion micropores per square centimeter, with a pore size range of 0.1um-0.5um, and has high and low temperature resistance ( -200℃-260℃), it will not age or split after long-term use.

After high-temperature heat setting treatment, the microporous structure is stable, which can effectively intercept dust particles. It is also highly hydrophobic, has low surface energy, and has good non-adhesive ability, which can effectively remove dust accumulated on the surface. It can be washed with water or backflushed. Restore performance and greatly extend service life.

It has a complete set of domestic advanced production equipment and adopts advanced production technology. The products have passed ISO9001 quality management system certification. The testing standards strictly follow the EU standard EN1822. The membrane products are tested using the MPPS method.

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