N95 Medical Face Mask Respirator

6115/6115L   Part1: Brief Description MASKin N95 mask, mold 6115M-N, has a filtering efficiency level of 95% or greater against particulate aerosols free of oil. Most N95 respirators are manufactured for use in construction and other industrial type jobs that expose workers to dust and small particles. These respirators are evaluated for effectiveness by the National Personal Protective Technology Laboratory (NPPTL) in the National Institute for Occupational Safety and Health  (NIOSH), which is part of the Centers for Disease Control and Prevention (CDC). They are labeled "For occupational us
N95 Medical Face Mask Respirator