KN95 Protective Face Mask

The KN-95 Mask is a respiratory face mask that will stop 95% of particles that are bigger than 0.3 microns in size.
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KN95 Protective Face Mask

The KN-95 Mask is a respiratory face mask that will stop 95% of particles that are bigger than 0.3 microns in size. KN95 is among the highest in protective classes for respirator masks. These masks offer the highest level of protection with 5 layers filtering the air from particles. Non-woven fabrics and filter cotton layers come to provide greater filtration. One of the highest protective classes (KN95), each respirator mask features 5-layers of protection from droplets, dust, bacteria, germs, smoke, and more. These masks are safe, breathable, and hypoallergenic.

Certification/ Class (Standard) KN95 (GB2626-2006)
Material Total 5 layers: 2 Layers: non-woven fabrics 25 g/m2 2 Layers: Melt-blown fabric 25 g/m21 Layer: Heat resistant cotton
Filter performance – (must be ≥ X% efficient) ≥ 95%
Test agent NaCl
Flow rate 85 L/min
Total inward leakage (TIL)* – tested on human subjects each performing exercises ≤ 8% leakage (arithmetic mean)
Inhalation resistance – max pressure drop ≤ 350 Pa
Exhalation resistance – max pressure drop ≤ 250 Pa
Force applied -1180 Pa
CO2 clearance requirement ≤ 1%
Size 15.5cm*10.5cm
Storage Life 18 months
Storage Method Storage under normal temperature and ventilation environment(Humidity≤80%)
Feature Anti Pollution, Dust, Pm2.5, Smog, Fog Etc
Function Personal Care, Protective Mask
Application Daily life, Factory workshop, Spas, Schools, Working place.

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