Anti Virus Disposable Foldable Kn95 Mask Premium Soft Earloop
Product name: Foldable kn95 mask
Feature:face masks KN95 Protective
Color:white, black
Material:Non-woven Fabrics,Hot air cotton,KN95 melt-blown fabric
1). Foldable KN95 Mask Quality Standard:
Item | Standard(KN95) | Result | Rating |
1. Filter efficiency(GB 2626-2006)(%) | |||
- | ≧95.0 | 99.5 | PASS |
2. Respiratory resistance(GB 2626-2006)(Pa) | |||
-Inspiratory resistance | ≦350 | 49.5 | PASS |
-Expiratory resistance | ≦250 | 29.0 | PASS |
2). Certification:
Foldable KN95 Mask has been tested as the European standard: EN 149:2001+A1:2009 & the FDA certificate.