Non Woven GB2626-2006 KN95 Air Mask
Item Introduction:
1. KN95 mask;
2. Filter, dustproof and breathable;
3. Three layers of protection, the filtration efficiency is not less than 95%; Outer non-woven fabric: dust-proof and skin-friendly, isolated from large particles; Mid-layer melt-blown cloth:
effective filtering of harmful substances; Inner non-woven fabric: soft and skin-friendly, light and breathable;
4. The bacterial filtration efficiency BFE is not less than 95%; the filtration efficiency PFE for non-oily particles is not less than 30%;
5. Light and breathable, unhindered breathing, high breath ability, refuse to feel sultry and breathe freely;
6. Using high-quality non-woven fabrics, low sensitivity and low irritation, use more at ease.