3M Particulate Respirator N100 - (Box of 20)

3M Particulate Respirator 8233 N100 This respirator is an excellent choice for lead abatement, pharmaceutical manufacturing, welding, metal pouring and work involving OSHA substance specific particle exposures in concentrations up to 10 x the OSHA PEL, excluding asbestos. It features the 3M™ Cool Flow™ Exhalation Valve, comfortable foam faceseal, adjustable straps, and lightweight construction. Respirators are individually packaged.