professional factory do surgical mask 

wholesale disposable face mask 

3m surgical mask 
 

Product Features              

Multi layer filter structure protection

Ear belt / head-mounted

Comfortable and breathable

Good protective effect

Comfortable soft elastic band

Soft sponge nose pad

Aluminum adjustable nose clip

Scope of application          

It is applicable to the environment where are lots of powder dust and mist produced by mechanical force in handling coal, iron ore and quartz mineral or processing cotton, wheat flour and other materials, with the occupational exposure limits of 10 times and the concentration of dust and mist below the limit specified by local laws and regulations.

It is especially applicable to preventing respiratory disease caused by haze, PM2.5 powder dust.

Standard                            

Standard comparison table:

KN:Suitable for filtering non-oil particles,such as coal dust, cement dust, acid fog, paint fog.

KP:Suitable for filtering oily and non-oily particles, Such as soot, asphalt smoke, coke oven smoke, diesel exhaust particles.

The standard of this product is KN95.    KN95= N95 =FFP2  : Filtering effect≥95%