3M Particulate Respirator With 3M Cool Flow Exhalation Valve Lightweight construction helps increase wear time Recommended for grinding, sanding, sweeping and other non-oil based operations. Suited for heat, humidity or long periods of wear. Adjustable M-nose clip. At least 95% filtration efficiency when subjected to a 0.3µm MMAD Sodium Chloride particle challenge. Respirator Type: NA; Rating: N95; Resistance: NA;Size: NA.

Product Specifications  Manufacturer #: MMM-8511 Product Details 3M Particulate Respirator With 3M Cool Flow Exhalation Valve, 10 Masks per Box Compliance, Standards: NIOSH 42 CFR 84 N95 Quantity [Nom]: 10 per box Rating: N95 Valved: Yes UPC: 50051138543438 Keywords: 3M, Air, Breathing, Exhalation Valve, Face, Filter, Maintenance-Free, Particulate Respirators