Use with 3M™ Half and Full Facepieces 6000 Series and 3M™ Half and Full Facepieces 7000 Series with bayonet style cartridge holders. This ammonia/methylamine cartridge/P100 filter can be used for a variety of applications, including agriculture, chemical manufacturing, laboratories and the food industry. Swept-back design offers enhanced comfort and visibility. When properly fitted, helps provide respiratory protection from ammonia, methylamine as well as non-oil and oil particulates at 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. Not for use in environments that are immediately dangerous to life or health (IDLH).