The pore size of PTFE clothing membrane is small and uniform
Suzhou company provides polytetrafluoroethylene clothing membrane for textiles, which uses unique technology to PTFE is made into a microporous film with a diameter between 100 and 500 nanometers. The film has more than 1 billion holes per square centimeter.
On the surface, there are obvious pressure points on both sides of the waterproof and breathable membrane. That is because the production process is through hot pressing and compounding. Please note that these are not points on the non-woven fabric itself. lines, but very obvious overlapping dots. Tear open the waterproof and breathable film. First, the middle polymer layer should be a milky white and soft waterproof and breathable layer. Because it is compounded by hot pressing, there should be pressure points on this layer of film.
The porosity of the polytetrafluoroethylene clothing membrane can reach 80%~90%, and after high-temperature heat setting treatment, the microporous structure is stable and can effectively intercept dust particles. Moreover, its pore size is small and uniform, and its surface is Filtration mechanism, easy dust removal, strong hydrophobicity, low surface energy, good non-adhesive ability, effectively removes dust accumulated on the surface, and can restore performance by washing with water or backflushing, greatly extending the service life, and the filtration efficiency can reach 99.999995%.
It is a fluorine material film manufacturer integrating production, sales and customization. The company has advanced PTFE garment film production lines and composite production lines. The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that everything focuses on the interests of users and provides users with high-tech, high-quality, high-performance, and high-level products. We have a complete pre-sales, sales and after-sales service system. Interested parties can enter the store to consult us.
BBB fabric network 4353466DG
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