Disposable Surgical Face Mask, ASTM Level 3 (Box of 50pc)
- ASTM F2100-200 LEVEL 3: Box of 50pc 3-play blue disposable surgical face masks approved for medical use.
- MADE IN CANADA: Product packaging is labelled in both English and French.
- LAB REPORT RESULTS: BFE & PFE lab reports are ≥98%, Differential Pressure is <6.0 mmH20/cm2, Synthetic Blood Penetration is 160 mmHg, and Flame Spread is Class 1.
- COMFORTABLE MATERIAL: Made with non-woven polypropylene and micro-filtration melt-blown cloth with soft ear loops and an adjustable nose wire for a snug and comfortable fit.
- DISPOSABLE: Recommended to dispose of after 4 hours of use.