Product Description
Disposable Blue 3Ply Anti Virus face+shield respirator Non-woven Face Mask
50pcs/ Case
It is 3 layer disposal medical mask ,Pls find following specification for your reference.
1.Water blocking layer
The first layer effectively blocks the droplets and the spread of the virus produced by the droplets.2.Meltdown layer
Filtration efficiency of non oil particles:The filtration efficiency of Staphylococcus aureus aerosol with an average particle
diameter of (3土0.3)um is not less than 95%.3. Skin friendly layer
Make people wear more comfortable.Face mask,Surgical mask, medical mask, face+shield, disposable masks ,respirator ,face mask disposable
Production line
Standard dust-proof enviroment