N95 High-Class Particulate Respirator
NIOSH approved disposable dust mask
Color:White 4-ply,
Filter Efficienc：>=95%（N95）;
Packing:20pcs/box,20boxes/ctn, 400pcs/ctn
Packing Size:69cm*40cm*34cm
*Materials:Non Woven, Needle Punched Cotton(3 layes: Non woven fabric+Melt Blown Filter+Non woven fabric)
*Function:Protect against particles
*Application:Grinding, sanding, sweeping, sawing, coal, metal, wood and pollen.
Packaging:
20 pcs/box, 20 boxes/ctn, 400 pcs/ctn;150,000pcs/container
Carton size:65X29X42 cm G.W.:16kg
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NIOSH N95 STANDARD INTRODUCTION
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.