Non-woven fabric.Polypropylene fiber melt-blown material.
Polypropylene melt-blown material
Good protection performance: the filtration efficiency of bacteria reaches more than 95%, and it has certain anti-penetration ability
Three-layer structure: including an outer water-blocking layer, a middle filtration layer and an inner hygroscopic layer
High density: It has a certain barrier effect on droplets, blood, body fluids, etc
Anti-liquid splash: The design of medical surgical masks can effectively prevent the splash of droplets, blood, body fluids and other liquids