Anti Covid-19 Kn95 Masks Anti Pollution Dust-proof 3d Face Masks
| Name | Folding face dust mask |
| Brand | Xianggan |
| Material | Non-woven fabric outer Electrostatic filter cotton |
| Standard | China GB2626-2006 KN95 |
| Application | Personal protection,industry use,PM2.5 protection |
| Protective objects | Fog/Non-oily particulate matter/Dust |
| Packing | 2pcs/opp bag, 20bags/box |
Product Features
Multi layer filter structure protection
Ear belt / head-mounted
Comfortable and breathable
Good protective effect
With Cold flow exhalation valve
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:
Filtering effect | CHINA | USA | EUROP |
≥90% | KN90 | KP90 | — | |
≥95% | KN95 | KP95 | N95 | P95 | FFP2 |
≥99% | — | N99 | P99 | FFP3 |
≥99.97% | KN100 | KP100 | N100 | P100 | — |
KN: Suitable for filtering non-oil particles, such as coal dust, cement dust, acid fog, paint fog.
KP: Suittable 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%
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