3M™ Particulate Respirators, Disposable 3M™ 8210 is classified as an N95 particulate respirator. For non-oil hazards only. Meets NIOSH 42 CFR 84 N95 requirements. Minimum filter efficiency of 95% (for particle sizes 3µm or larger). Grinding, sanding, sweeping, and other dusty applications. Adjustable noseclip design helps for a good seal and good fit. Adjustable straps.