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Face Mask 3 layer pleated w/earloops latex free
| Latex free / high filtration facemask. Soft round elastic ear loops for added comfort. Malleable aluminum contour bar for a perfect fit. Constructed from FDA / USDA approved materials, hypoallergenic. Physical Properties: 100% virgin spunbonded & pleated polypropylene non-linting outer layers, polyethylene microporous middle layer provides superb glass free filtration. Individually inspected for sizing, welding and workmanship. Particle Filtration: Average of 99.47 % at >1.0 µm per ASTM F2299 + non neutralized aerosol challenge per FDA guidance document on surgical facemasks. Bacterial Filtration: Average of 99.76% as per ASTM F2101 with staphylococcus aureus organism challenge. Viral Filtration: Average of 99.32% as adapted per ASTM F2101 and Military Standard MIL-M-36954C with FX174 bacteriophage challenge. Breathability: “COOL” as per FDA guidelines, 2.5mm H2O/cm2 per MIL-M-36945C |
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