Nano film masks are new masks with a single-layer nano-Teflon mask membrane as the core filter material. The fiber diameter of the membrane is between 100 and 200 nanometers.
Thin film masks made of ptfe mask film mainly have the following characteristics: 1. The fiber diameter of the material used is small (the fiber diameter of the non-woven material used in traditional masks is more than 1000 nanometers), which can more effectively block PM2 in the air .5. Viruses, bacteria and other particles; 2. Physical principles isolate air pollutants, have a long service life and are more durable (non-woven materials need to rely on electrostatic adsorption of particles due to their large fiber diameter, and static electricity will fail in a short time. Therefore, it can only be used once); it is a manufacturer specializing in the production of polytetrafluoroethylene membrane materials. If you are interested, you can enter the store and contact us.
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