Disposable Medical MaskLabor Protective Mask

About Disposable Medical MaskLabor Protective Mask:
Disposable Medical Mask
EN 149
Key Index : Gas-flow Rate 32L/min
Bacteria Filtration Efficiency (BFE) ≥95%
Particle Filtration Efficiency (PFE) ≥30%
Ventilation Resistance ̤49pa ;Synthetic Blood Penetration

Labor Protective Mask
EN149-2001+A1-2009
Key Index : under Gas-flow Rate 95L/min
Filtration Efficiency FFP1≥80% FFP2≥94%
Inspiratory Resistance ̤2.4mbar Expiratory resistance