A proper 3-ply surgical mask, has three layers each performing its own specific function: - an outer blue polypropylene fabric with hydrophobic treatment layer, which repels water, blood and body fluids, - a middle polypropylene filter layer that is designed to filter bacteria, ASTM F2101-19 Standard Test Method certified and rated >99% BFE (Bacterial Filtration Efficiency) and - an inner white hydrophilic polypropylene fabric layer, which absorbs water, sweat and spit. Characteristics and attributes: - Lightweight, earloop mask is easy to put on and remove. - PFE > 99% - Comfortable and highly breathable. - Bi-directional pleats for increased facial comfort and fit. - Infection control practices, patient care, clinics, lab, dental isolation and other medical procedures. - Reduces the exposure to small airborne particles or contaminants.
Country/place of Origin
Store in dry area.