Type: 3-Ply flat folded type with earloop
Chinese standard: GB19083-2010
US Standard: NIOSH, N95/N99 fluid-resistant, approved by FDA as surgical mask.
Equivalent to 3M1860 or 9132.
Function and Scope: This medical protective mask is applicable to self-suction filter type dust-proof medical protective masks that can filter particles in the air and block droplets, blood, body fluids, secretions, etc.