5-ply medical protective KN95 mask
- Material composition:Polypropylene spunbonded, melt - blown fabric, hot - air non - woven cloth.
- Implementation standard: GB2626-2006KN95.
- Efficiency: Prevention of influenza virus, corona virus and other bacteria. Anti - smog, dust and so on.
- Certification: CE FDA.
- BFE(Bacterial filtration efficiency)> 95％.
Advantage
1. High protection : Five layers of efficient protection, Double channel to avoid secondary pollution, Strong sealing
2. high comfort : Use baby pacifier material --- food-grade liquid silicone, Two ways to wear
3. high efficiency and low resistance,
4. wide applicability : High purification, large air intake, low resistance
5. low cost : Long service life over 3 years, low cost
6. easy maintenance : Can be washed or sterilized with boiling water
