- % BFE; Bacterial Filtration Efficiency (ASTM F 2100) *
- % PFE; Particle Filtration Efficiency (ASTM F 2299) *
- Differential Pressure (MIL-M-36954C) *
- Penetration by Synthetic Blood (ASTM F1862) *
- Flammability (16 CFR Part 1610)
FACE MASK
FACE MASK
Single-Use Hygienic Masks
Reusable Face Masks & Covers
Ministry of Industry:
6 Characteristics of Fabric Face Mask
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