Nano antibacterial masks are similar to ordinary medical masks. They also include outer layer, middle layer, inner layer, ear hooks, nose clip and other parts. What is special is that the middle layer adopts smaller pore size (100-200 nanometers). ) is composed of nanomembrane, usually ptfe nanomembrane.
Nano films are a new material with broad application prospects. They can be divided into two categories according to their uses, namely nano functional films and nano structure films.
The former mainly uses the optical, electrical and magnetic properties of nanoparticles to make new materials have special functions that the matrix does not have through compounding.
The latter mainly improves the mechanical properties of materials through nanoparticle composites.
Since changes in parameters such as the composition, performance, and process conditions of nanoparticles have a significant impact on the properties of composite films, the properties of nanocomposite films can be artificially controlled with more degrees of freedom to obtain materials that meet needs. .
The porosity of ptfe nanomembrane can reach more than 85%, and the air can flow smoothly.
The membrane pore size is 0.2-3μm, which can effectively isolate water points, and the waterproof grade can reach IPX7 or above.
Protect electronic instruments from becoming unusable due to moisture or water.
Compared with other breathable filter materials, it has excellent air permeability. It is difficult to form a thick dust layer on the surface of the film, and the dust can be naturally peeled off.
It is a manufacturer of ptfe nano-membrane environmentally friendly materials that specializes in R&D, production and sales.
The company’s products are widely used in various fields. The products we produce are all produced from imported raw materials, with finer molecular weight, cleaner quality and better uniformity.
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