3M P100 PARTICULATE FILTER 2097 WITH NUISANCE LEVEL ORGANIC VAPOR RELIEF – NIOSH approved for environments containing certain oil and non-oil based particles. 3M recommended for relief against of organic vapors and ozone protection up to 10 times OSHA PEL. Not NIOSH certified for use against ozone. Use with 3M Respirators 5000 Series or 3M Cartridge 6000 Series with 3M Adapter 502, 3M Facepieces 6000 Series or 3M Facepieces 7000 Series with bayonet filter holders. When properly fitted, use in a variety of applications including welding, brazing, torch cutting, metal pouring, soldering, and exposure to lead, asbestos, cadmium, arsenic, and MDA for concentrations up to 10 times the Permissible Exposure Limit (PEL) with half facepieces or 50 times PEL with full facepieces. Full facepieces must be quantitatively fit tested to claim assigned protection factor above 10 in negative pressure mode. Also offers nuisance level relief from organic vapors that are below the PEL. Do not use for respiratory protection against acid gases or in environments that are immediately dangerous to life or health (IDLH). Product is sold by the bag of 2 filters.