The key functional material of ptfe nanocomposite mask is ptfe nanomask filter membrane, which uses the principle of physical barrier to protect various particles (such as dust, smoke, fog and microorganisms).
The mask material is mainly composed of an outer layer of non-woven fabric or woven fabric, a middle layer of PTFE nanocomposite filter material, and an inner layer of skin-friendly non-woven fabric or woven fabric.
PTFE nano mask filter membrane has excellent media resistance and weather resistance.
The microporous structure of ptfe microporous membrane is unique – the fibers are distributed radially with the “nodes” as the center, and different “nodes” are interlaced by micro-fibers, just like thousands of layers of sieves with different mesh numbers. The nets are stacked together, the aperture is 0.1-1um, and the aperture rate is more than 80%.
While being breathable, it also achieves good physical barrier against various particulate matter, and it still has protective capabilities when worn for a long time.
It is a manufacturer of polytetrafluoroethylene (ptfe) membrane environmentally friendly materials that specializes in R&D, production and sales.
Our company is different from other manufacturers.
Our company can customize according to user’s requirements.
The optimized combination of key technical parameters such as speed ratio, pressure ratio, operating temperature, etc. can realize online control of air permeability, thickness and void ratio according to the ratio and pore-forming medium to meet the different requirements you need. .
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