Generally speaking, fields such as electronics, pharmaceuticals, food, bioengineering, medical care and laboratories have extremely strict requirements for the production environment. As a kind of filter material, clean room FFU filter membrane is currently used in various clean rooms. It is widely used in engineering.
Clean room FFU filter membrane refers to a microporous film made of polytetrafluoroethylene as raw material, using special processing technology, and through 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.
Polytetrafluoroethylene is the main force of corrosion-resistant materials on the market. With its excellent corrosion resistance, it has become the main corrosion-resistant material in petroleum, chemical, textile and other industries. Its specific applications include: transporting corrosive gases. Transportation pipes, exhaust pipes, steam pipes, high-pressure oil pipes, aircraft hydraulic systems and low-pressure pipes, distillation towers, heat exchangers, linings of kettles, towers, tanks, valves and other chemical equipment.
ptfe film manufacturer specializes in the production of clean room FFU filter membranes. It has a full set of advanced production equipment and technology. It also has an advanced clean room and an independent composite slitting workshop to ensure the production quality of ptfe membrane; the product materials produced They all use imported raw materials, with high uniformity, stable performance, good air permeability, and the filtration efficiency can reach 99.999995%! It can basically meet the filtration efficiency grade requirements of sub-high efficiency, high efficiency and ultra high efficiency filters.