NIOSH/CE Approved Reusable Anti Pollution N95 Anshun Health e-PTFE KN95
Filtration Principle
Traditional KN95 | Upgrade KN95 |
Meltblown (PP) |
Microfiltration Membrane (e-PTFE) |
Fabric diameter: 1 ~ 5 μm
|
Fabric diameter: 0.1 ~ 1.4 μm
|
Static adsorption
|
Physical obstacle |
Disposable, due to reducing filtration ability under temperature and humidity change | Reusable after sterilization or disinfect by alcohol or boiling water, as e-PTFE is not sensitive to temperature and humidity change |
Why not choose e-PTFE KN95?
Cost close to melblown (PP), more economical