The new coronavirus is getting worse and worse, and there are a variety of masks on the market. In addition to feeling anxious about not being able to buy masks, people also have doubts about the protective performance and safety of masks.
So what kind of materials can really effectively block viruses? Here, the editor recommends masks made of ptfe nano mask cloth to everyone.
?ptfe nano mask cloth is a microporous film made by calendering, extrusion, biaxial stretching and other methods using a special processing technology.
This kind of membrane has excellent breathability, corrosion resistance, aging resistance, high temperature resistance and other properties.
Three-dimensional mesh structure, no through holes.
The porosity and pore size distribution are important indicators for measuring films.
The porosity of the film is generally between 80% and 95%. A high porosity will increase the ventilation; the pore size distribution is concentrated, indicating that the membrane pore size is uniform.
The manufacturer has advanced polytetrafluoroethylene film production lines, lamination and composite production lines, which are at the domestic advanced level.
With strong technical force, strict management system, brand-new production equipment, and complete testing instruments, we ensure that everything is focused on the interests of users and provide users with high-tech, high-quality, high-performance, and high-level products.
Interested parties can enter the store for consultation.
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