Quala ASTM Level 1 Earloop Face Mask
Meets ASTM F2100-11 Level 1 requirements.
- Package of 50. Light Blue.
- ≥95% Bacterial filtration efficacy
- <4.0 Differential pressure, mm H₂O/cm²
- ≥95% Sub-micron particulate filtration efficiency at 0.1 micron (PFE %)
- Fluid resistance to penetration by synthetic blood, minimum pressure in mm Hg for pass result of 80
- Class 1 Flame Spread
- Made in the USA
Please note: These items are not stocked. Please allow an extra two weeks for shipment. All Class 2 and above medical devices and PPE are final sale.