The raw material of ptfe high-efficiency filter paper is granular PTFE (polytetrafluoroethylene) resin?, which is a homopolymer of polytetrafluoroethylene. It is a microporous polytetrafluoroethylene film prepared through a special biaxial stretching process.
It can be compounded on various fabrics and substrates using special processes to become a new type of filter material.
The pore size of the membrane is small, the distribution is very uniform, and the porosity is large. Therefore, the membrane can filter all dust particles including bacteria while ensuring air circulation, thereby achieving the purpose of advanced purification and ventilation.
PTFE high-efficiency filter paper is produced using imported raw materials to ensure finer molecular weight, cleaner quality, and better uniformity.
PTFE high-efficiency filter paper has stable chemical properties, high temperature resistance, corrosion resistance, water repellency, oleophobicity, etc., close to zero smoke and dust emission rate, and the operating temperature can reach -150℃-250℃.
, the dust removal efficiency can reach over 99.99%.
The minimum pore size of ptfe high-efficiency filter paper can reach 0.3um, which can capture most solid particles and liquid droplets.
Therefore, it also has good filterability for special gases with high temperature, high humidity, high corrosion and organic liquids.
It is widely used in chemical industry, textile, papermaking, aerospace, petroleum, construction, food, medicine, machinery and marine operations.
? is a manufacturer specializing in the production of membrane materials and various membrane-coated filter materials. Our membrane materials are all imported raw materials, with a full set of domestic advanced production equipment and advanced production technology. Our products have passed ISO9001 quality management system Certification and testing standards strictly follow the EU standard EN1822, and membrane products are tested using the MPPS method.
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