Quality Face Mask, ASTM Level 1 Barrier Protection & ASTM F2100 Level 1 Requirements for low - level Fluid Exposure.
Filtration is (95% Bacterial Filtration & 80% particulate Filtration)
Sold by the box of 50
Quality Face Mask, ASTM Level 1 Barrier Protection & ASTM F2100 Level 1 Requirements for low - level Fluid Exposure.
Filtration is (95% Bacterial Filtration & 80% particulate Filtration)
Sold by the box of 50