Due to the particularity of the clean room, in addition to strict design, construction, and debugging, in order to ensure its safety during the production process, it must be equipped with high-efficiency filters to block some bacteria in the air. , particles and microorganisms, etc., thereby ensuring the quality of the product.
What is essential here is the clean room filter material.
?Clean room filter material refers to a microporous film made of polytetrafluoroethylene as raw material, using special processing technology, and processed by calendering, extrusion, biaxial stretching and other methods.
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 up to hundreds of millions of micropores per square centimeter.
? It has a complete set of domestic advanced production equipment and adopts advanced production technology. Its products have passed ISO9001 quality management system certification. The testing standards strictly follow the EU standard EN1822. Membrane products are tested using the MPPS method.
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