3M 8212 Particulate Welding Respirator Box of 10

NIOSH approved for at least 95% percent filtration efficiency against certain non-oil based particles Recommended for welding and operations in which metal fumes may be present Cake resistant filter layers reduce the caking of particles on the respirator surface Adjustable noseclip helps provide a custom secure seal 3M™ Cool Flow™ Exhalation Valve helps reduce heat build-up inside the respirator Advanced Electret Media is designed for ease of breathing

NIOSH approved for at least 95% percent filtration efficiency against certain non-oil based particles Recommended for welding and operations in which metal fumes may be present Cake resistant filter layers reduce the caking of particles on the respirator surface Adjustable noseclip helps provide a c