In today’s society, with the rapid development of the economy, people’s living standards are getting richer and richer, but our living environment is constantly deteriorating, especially air pollution, which is becoming more and more serious, and the air pollution The PM2.5 is even more shocking.
When you get up in the morning and open the curtains to look at the gray weather outside, have you prepared your mask? But here I want to ask a question: Does your mask really work? Can it really block inhalable particles, dust and bacteria in the air that we can’t see with the naked eye? For a good protective mask, the following three conditions should be met. First, the filtration efficiency is high when the mask is in good contact with the user’s face. Second, the breathing resistance is small. Third, the user feels comfortable.
Dust-proof mask filter materials are made of a variety of materials, including ordinary fabrics, animal hair, non-woven fabrics, etc.
But the one with the highest dust blocking efficiency is the PTFE mask film.
PTFE mask membrane is made of suspended polytetrafluoroethylene resin by molding, sintering, cooling into a blank, and then turning and calendering.
The membrane has small pore size, uniform distribution and large porosity. While maintaining air circulation, it can filter all dust particles including bacteria to achieve purification and ventilation purposes.
The PTFE mask film is coated on the mask using a special process, which can achieve 99.995% blocking of respiratory dust below 2.5 microns.
Suzhou New Material Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, production and sales of ptfe mask film. It strives for excellence in product quality and occupies a dominant position in the market with its unique and stable performance.
And it has a complete set of domestic advanced production lines, which can be customized according to user requirements.
Optimize and combine the key parameters of ptfe mask membrane technology such as speed ratio, pressure ratio, operating temperature, etc. According to the ratio and pore-forming medium, online control of air permeability, thickness and void rate can be achieved to meet your needs of different requirements.
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