What are the characteristics of masks made of polytetrafluoroethylene mask film?
The mask made of polytetrafluoroethylene mask membrane is an anti-smog mask developed with PTFE nanofilm as the filter core. The core filter layer of this mask is a fiber pore with a nanometer diameter of only 100-200 nanometers. The composition and pore size distribution are very uniform, which is much smaller than the diameter of pollutants such as PM2.5.
Disclaimer:
Disclaimer: Some of the texts, pictures, audios, and videos of some articles published on this site are from the Internet and do not represent the views of this site. The copyrights belong to the original authors. If you find that the information reproduced on this website infringes upon your rights, please contact us and we will change or delete it as soon as possible.
AA
