Product Overview Manufacturer #91-1100 Brand McKesson Manufacturer McKesson Brand Application Surgical Mask Bacterial Filtration Efficiency BFE>98% Color Blue Delta Differential Pressure <2.4 mm H2o/cm2 Fastening Type Ties Fluid Resistance 80 mmHg Particle Filtration Efficiency PFE>98% Size One Size Fits Most Sterility NonSterile Style Pleated UNSPSC Code 42131606 Latex Free Indicator Not Made with Natural Rubber Latex Features McKesson Light & Cool Surgical MasksClassic style with ties.Comfortable, cool, and breathable.ASTM F2100-11 - Level 1 Barrier.Fluid Resistance: ASTM F1862 at 80 mm Hg.BFE in excess of 98%.PFE in excess of 98%.Delta-P: Less than or equal to 2.4Flammability: Class 1.BlueSingle UseNot Made With Natural Rubber Latex.50 Each / BoxPart Number(s):91-1100BX Reviews (No reviews yet) Write a Review