As we all know, it is difficult for pure fiber fabrics to meet the waterproof and liquid barrier properties required by standards. Therefore, the fabric must be post-finished and filmed to improve its particle barrier performance.
PTFE ultra-wide membrane is a light, thin, strong and durable material and a high-performance polymer.
Most friends know PTFE. Teflon is the trade name of DuPont (now Chemours), and its Chinese names are “Teflon”, “Teflon”, “Teflon” and “Teflon”.
In fact, Teflon is not only the trade name of DuPont PTFE, but also the trade name of other DuPont fluoropolymers, such as FEP resin and PFA.
Common plastics containing fluorine include: PFA, FEP, ETFE, ECTFE, PVDF, PCTFE, etc.
PTFE ultra-wide film is prepared through a biaxial stretching process and is commonly known as the “King of Plastics”.
This material has a microporous structure with staggered fibers, achieving surface filtration and dust removal efficiency reaching 99.9%~99.999%. For some extremely small particles with a diameter of 0.1um-0.3um, it can better prevent fine dust from entering the filter material .
Can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.
It has properties such as high temperature resistance, alkali resistance, and hydrophobicity.
It is a high-tech enterprise focusing on the research and development, production and sales of PTFE ultra-wide film. It has a factory area of nearly 4,000 square meters and professional production equipment. It is a partner of the top 500 companies in the United States; we produce The products are all produced using imported raw materials, with finer molecular weight, cleaner quality and better uniformity.
And 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 interested, please enter the store for consultation.
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