Niosh Approved N95 Foldable Dust Mask Without Valve Disposable Folding Face Mask
NIOSH Standard Disposable N95/FFP1/FFP2/FFP3 Dust Mask for safety working
Breathable Anti Dust Mouth-muffle Mask Respirator
PP Non Woven+Soft Cotton+N95 Meltblown+PP
Sample lead time
About 7 days
Shipped in 10 days after payment
Place Of Origin
Different color,size,shape are available.
① N95 standard is one of nine protection level which edited and certificated by NIOSH(National Institute for Occupational Safety and Health) for particulate respirators.
② Only the respirators/mask meet N95 standard and certified by NIOSH can be called NIOSH N95 mask.
③ "N"means used for against particulate aerosols free of oil.
④ "95"means it filters at least 95% of the particles at aparticle size of 0.3 micron.