Similar to ordinary medical masks, nano antibacterial masks also include an outer layer, a middle layer, an inner layer, ear hooks, nose clips and other parts.
The special thing about nano masks is that the middle layer is made of nano membrane with smaller pore size (100-200 nanometers), which is ptfe nano mask cloth material, with a porosity of more than 85% and 1.4 billion micropores per square centimeter. , aperture range 0.02um-1.5um.
Ptfe nano mask cloth 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 changes such as network connectivity, hole nesting, and channel bending. Therefore, 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.
? is a high-tech enterprise focusing on R&D, production and sales. It has professional production equipment and is a partner of Fortune 500 companies in the United States. The products we produce are all produced from imported raw materials, with finer molecular weight and Cleaner and more uniform.
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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