J2 Medical Supply’s ASTM Level 3 Procedure Mask provides over 98% bacterial and sub-micron particulates filtration protection for use in medical and non-medical settings. Case of 500Fluid resistant @ 160 mm Hg<6.0 mm H20/cm2 differential pressure >98% bacterial filtration efficient>98% sub-micron particulates filtration efficientClass 1 -normal flammabilityProduct Color: Blue Download Technical Data Sheet
