MCO 54143 | 3M Particulate Respirator 8233
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.

Is well suited for those who want NIOSHs highest rated filtration efficiency in a maintenance free respirator. It provides a minimum filter efficiency of 99.97% against non-oil based particles.

3M™ Cool Flow™ Exhalation Valve is a patented one-way valve offering easy exhalation for cool, dry comfort; Faceseal is comfortable to wear and contours easily to help provide a good seal; Adjustable noseclip provides a custom fit, secure seal, and reduces the potential for eyewear fogging; Lightweight construction contributes to increased wear time; Easily fits under faceshields; Buckle adjustable straps provide a comfortable, secure fit with a single tug

- N100 Particulate Respirator
- Lightweight construction.
- Adjustable nose clip.
- Meets NIOSH 42 CFR 84 N95 requirements.
- Well-suited for lead abatement, pharmaceutical manufacturing, welding and other work involving substance specific regulated particles (lead, cadmium, arsenic).
- Not for use with asbestos.
- At least 95% filtration efficiency when subjected to a 0.3µm MMAD Sodium Chloride particle challenge.