What is the filtration efficiency and pore size of ptfe medical mask filter material?

PTFE medical mask filter material can ensure complete interception of impurities such as bacteria and has a large flux.

The material is resistant to high temperatures, strong acids and alkali, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.

Realizing surface filtration enables the dust removal efficiency to reach 99.9%~99.999%, which can operate at a continuous operating temperature of 240°C and an instantaneous temperature of 260°C.

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.