Comfo Respirator Cartridges for Ultravue Masks & Comfo Respirator, R95/N95/P100

Features: N95-Particulate Filter (95% filter efficiency level) effective against particulate aerosols free of oil | R95-Particulate Filter (95% filter efficiency level) effective against all particulate aerosols | P100-Particulate Filter (99.97% filter efficiency level) effective against all particulate aerosols