High-efficiency biaxially stretched polytetrafluoroethylene mask film

Environmentally friendly filter material polytetrafluoroethylene mask membrane has a significant effect in purifying the air.

The product is made by mechanically stretching PTFE material, which can ensure the complete retention of impurities such as bacteria and has a large flux.

The material is resistant to high temperatures, strong acids and alkalis, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.

Therefore, the microporous membrane has good waterproof properties and good breathability, so it is very suitable for waterproof, dustproof and breathable applications.

? The polytetrafluoroethylene mask membrane prepared by one-way or two-way stretching method has a spider web-like microporous structure on the surface. The three-dimensional structure has very complex network connections, hole nesting, and channel bends. changes, so it has excellent surface filtration function.

Nano masks produced using this material have the characteristics of high barrier efficiency, long service life, lightness and breathability, and are a new direction for the development of masks in the future.

It is a manufacturer integrating production, sales and customization.

The company has advanced production lines as well as composite production lines.

The company’s products are widely used in various fields. With strong technical force and strict management system, the company provides users with high-tech, high-quality, high-performance and high-level products.

Interested parties can enter the store for consultation.

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