Particle pollutants are a global problem, which seriously harm people’s health and have attracted widespread attention. There are two traditional methods for filtering particulate matter, one is porous filter membrane, and the other is fiber. What we are going to introduce below is PTFE dust removal membrane.
Generally speaking, in a relatively closed indoor environment, ventilation with the outdoor environment must be carried out from time to time. If it does not last for a long time, Ventilation will lead to indoor hypoxia and affect human physical and mental health. Therefore, an air filter with excellent performance is necessary, and what determines the performance of the filter is the filter membrane inside. The performance of PTFE dust removal membrane is relatively excellent.
Polytetrafluoroethylene is acid-resistant, alkali-resistant, resistant to various organic solvents, and is almost insoluble in all solvents. At the same time, it is also temperature-resistant and has a very low coefficient of friction. Teflon coating (non-stick coating), the English name is TEFLON, is a fluorine coating with polytetrafluoroethylene (PTFE) as the base resin. Because of the pronunciation, it is usually also called Teflon, special Fluoron, Teflon, Teflon, Teflon, etc. (all are transliterations of TEFLON). Because of its superior adhesion and lubricity, it is also called non-stick coating or non-stick coating.
The main feature of polytetrafluoroethylene dust removal membrane is surface filtration, which can improve filtration efficiency and improve the performance that often occurs in traditional filtration methods. The filtration pressure increases and the concentration of fine dust emissions is high. It has strong hydrophobicity, low surface energy, and good non-adhesion. It can easily remove dust accumulated on the surface of the material, so it can be rinsed with water to restore its performance, achieve repeated use, and extend its service life. Interested parties can enter the store for consultation and purchase!
</p
