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Disposable Easy Fold Kn95 Mask Premium Soft Ear Loop Anti COVID-19
Product name:easy fold face mask
Material: Efficient non-woven fabric
Filtration efficiency: high
Executive standard: GB2626-2006
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 the European standard: EN 149:2001+A1:2009 & the FDA certificate approval.