As a high-end functional fabric, composite waterproof and breathable fabrics are now widely used. The main materials they use are many excellent, including PU, TPU, and PTFE.
Today we will talk about the material ptfe clothing film.
The current common ePTFE manufacturing process is to mix PTFE dispersion resin, extrusion molding, calendering, stretching, solidification sintering, cooling and other steps to obtain a finished product of a specific shape.
ePTFE not only has the excellent properties of PTFE, but also has higher strength-to-weight ratio, higher thermal resistance, higher specific surface area, porosity, breathability and excellent flexibility. It is widely used in medical, aerospace and other fields. , environmental protection, textile and clothing, chemical industry, new energy and other fields have been widely used.
The porosity of ptfe clothing membrane can reach 80%~90%, and has been processed by high-temperature heat setting. The microporous structure is stable and can effectively intercept dust particles. Moreover, its pore size is small and uniform, and its surface filtration mechanism makes it easy to remove dust and is hydrophobic. It has strong resistance, low surface energy, and good non-adhesive ability. It can effectively remove dust accumulated on the surface. Washing with water or backflushing can restore the performance and greatly extend the service life. The filtration efficiency can reach 99.999995%.
It is a high-tech enterprise specializing in the research and development, production and sales of ptfe clothing 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; the products we produce They 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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