Air pollution, also known as atmospheric pollution, refers to the entry of certain substances into the atmosphere due to human activities or natural processes, showing a sufficient concentration for a sufficient period of time, and thereby endangering the comfort, health and welfare of the human body or environmental phenomena.
In recent years, due to the rapid development of industry, air quality has become worse and worse. In order to better protect the environment, air pollution control has become increasingly strict. For this reason, many new environmentally friendly materials have emerged in an endless stream, and this is the first to bear the brunt. It is ptfe air filter membrane.
Polytetrafluoroethylene air filtration membrane (ptfe) is a microporous membrane made of polytetrafluoroethylene as raw material and using special processes such as calendering, extrusion, and biaxial stretching.
It has the characteristics of high peel strength, large air permeability, and uniform pore size distribution. It is a new type of environmentally friendly material.
The ptfe air filter membrane produced and developed by Suzhou Company has excellent high temperature resistance, high temperature resistance, low temperature resistance, alkali resistance, anti-aging, anti-oxidation, electrically insulated wire, hydrophobicity, non-toxic, high lubrication, and non-adhesion , weather resistance, chemical resistance and many other features.
Therefore, it is widely used in air filtration, aviation, electronics, electrical appliances, chemicals, machinery, construction, textiles, medicine and many other fields.
The ptfe air filter membrane material is highly hydrophobic, has very good non-adhesiveness, high breathability and high interception efficiency, so that the vacuum cleaner can not only effectively intercept dust particles with very high accuracy, but also keep the vacuum cleaner at a low temperature Energy consumption, so it can be rinsed with water to restore performance and achieve reuse, greatly extending service life and saving costs.
In addition, the membrane has stable physical and chemical properties, a range of pore sizes, high porosity, large dirt holding capacity, and good pressure resistance.
When filtering gas, 99.9999% of various bacteria and particles above 0.01μm are trapped.
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