PTFE nano mask cloth has very excellent tensile properties. It can be formed and rolled up even after being stretched hundreds of times in both vertical and horizontal directions. Moreover, the minimum thickness of the material can be less than 1um, and it can be rolled up under very low resistance. Get higher efficiency.
If in addition to the original mechanical blocking effect, electrostatic adsorption is added during the air filtration process, Coulomb force can be used to directly attract and capture charged particles in the gas phase, or neutral particles can be induced to generate polarity and then be captured. , it can more effectively filter sub-micron particles in the gas carrier phase, greatly enhancing the filtration efficiency without increasing air resistance.
This is the so-called high-efficiency low-resistance filter material.
Electret materials have exactly this property.
PTFE nano mask cloth has good antibacterial and water-repellent properties. Its characteristic is that human body sweat can be emitted outward, but outside water, bacteria and viruses cannot enter.
There are about 1 billion pores per square centimeter, with a porosity of more than 90%. The pore diameter is about 0.2 μm, which is one ten thousandth of the diameter of a water droplet, but is about 700 times larger than the size of water vapor molecules. Liquid water cannot enter Comes, sweat can pass through, thus achieving excellent waterproof and moisture permeability.
The ptfe nano mask cloth produced by the manufacturer uses imported raw materials, has a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop, ensuring the production quality of ptfe membrane; using American Imported production and testing instruments are used to test the quality of PTFE film, and have also passed international SGS testing and certification, as well as ISI testing and certification.
Interested parties can enter the store and contact us.
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