Surgical Face Masks With Ear Loops Super Hi Filtration Surgical Face Masks Our unique new design allows a perfect fit to your face giving you maximum protection. A brand new type of material being the latest in technology offers the wearer a Superb high filtration with a perfect Delta P Score allowing you to have no difficulties with breathing or fogging up of glasses or face shields. HIGHER FILTRATION 3 PLY NON WOVEN Size: Specific 17.5 X 10CM Colour: Blue Quantity: 50 masks per box / 20 boxes per carton (1000 masks) Brand: Super Or Generic The 3 ply explained: FIRST PLY: Long fabric polypropylene non woven colour blue. Thickness of 20g long fabric polypropylene. Although not as soft / this offers a barrier to liquids with manufacturers advise of 99% filtration level MIDDLE PLY: Melt blown non woven colour white thickness of 30g. The middle ply is the most important layer of a 3 ply surgical mask offering the wearer / customer bacteria filtration efficiency (BFE) of 98% INNER PLY: Short fabric polypropylene non woven colour white, thickness 30g As this ply / layer is worn against the face this material is softer in touch and offers additional filtering media to the user
