The development of the times requires the promotion of new technologies. PTFE filter paper has become a popular choice due to its large air permeability, low resistance, good filtration efficiency, large dust holding capacity and high dust glass rate. Currently the best filter material for sterilization and dust removal.
Some of the raw materials used in filter paper are all plant fibers (chemical wood pulp, cotton pulp, mulberry pulp, etc.), such as chemical analysis filter paper; some are glass fiber, synthetic fiber, aluminum silicate fiber; some are plant fibers. Then add some other fibers, even metal fibers, etc. In addition to the above-mentioned mixed fibers, some fillers must be added according to the formula, such as titanium dioxide, perlite, activated carbon, diatomaceous earth, ion exchange resin, etc.
Polytetrafluoroethylene filter paper refers to a new type of filter material formed by compounding a layer of PTFE film on the surface of ordinary filter material. It 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%, there are up to hundreds of millions of micropores per square centimeter, and the filtration grade can reach H13-U16. It can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
It is a high-tech enterprise focusing on the R&D, production and sales of polytetrafluoroethylene filter paper. It has a factory area of nearly 8,000 square meters and professional production equipment. , is a partner of the top 500 companies in the United States; the products we produce are all produced from imported raw materials, with finer molecular weight, cleaner quality, and better uniformity. Moreover, we have a full set of advanced production equipment and testing instruments, as well as a complete pre-sales, sales and after-sales service system. If you are interested, please enter the store for consultation.
</p
