Product Reviews

The 3M 2297 is the premium pleated version of the 2097 - the same P100 efficiency and nuisance organic vapor relief, with lower breathing resistance. This review covers what it's used for, which 3M 6000, 6500QL, and 7500 respirators it fits, where it falls short, and how it compares to the 2097, 2291 and 2091.

The 3M 2291 is the Advanced Particulate P100 filter: the same 99.97% protection as the standard 2091 but with lower breathing resistance for long shifts, and no gas relief. This 3M 2291 review covers what it protects against, which respirators it fits, and how it compares to the 2091, 2097 and 2297.

The 3M 5N11 is an N95 particulate prefilter that snaps over a 3M cartridge with the 501 retainer to add particulate protection and extend cartridge life. This review covers what it's used for, which 3M 6000, 6500QL, and 7500 respirators it fits, where it falls short, and how it compares to the 5P71, 2091 and 2097.

The 3M 2091 is the standard P100 particulate filter: 99.97% oil-proof protection against dust, fume and mist, and the most-stocked P100 in the 3M bayonet line - particulate only, no gas relief. This 3M 2091 review covers what it protects against, which respirators it fits, and how it compares to the 2291 and 2097.

Honeywell North 75FFP100 P100 Respirator Filter review - specs, fit, pros and cons, NIOSH/OSHA compliance, and who it's for.

The 3M 7503 Half Mask Respirator delivers exceptional large-size comfort with its soft silicone facepiece, Cool Flow breathability, and full compatibility with 3M filters, cartridges, and combo P100 options—ideal for long-duration industrial and construction use.

The 3M 7502 Half Mask Respirator delivers exceptional medium-size comfort with its soft silicone facepiece, Cool Flow breathability, and full compatibility with 3M filters, cartridges, and combo P100 options—ideal for long-duration industrial and construction use.

The 3M 7501 Half Mask Respirator delivers exceptional small-size comfort with its soft silicone facepiece, Cool Flow breathability, and full compatibility with 3M filters, cartridges, and combo P100 options—ideal for long-duration industrial and construction use.

The 3M 6503QL Rugged Comfort Half Mask Respirator offers a durable large-size fit, Quick Latch convenience, and full compatibility with 3M filters, cartridges, and combo P100 options—ideal for demanding industrial and construction environments.

The 3M 6502QL Rugged Comfort Half Mask Respirator offers a durable medium-size fit, Quick Latch convenience, and full compatibility with 3M filters, cartridges, and combo P100 options—ideal for demanding industrial and construction environments.

The 3M 6501QL Rugged Comfort Half Mask Respirator combines a small-size silicone fit, Quick Latch convenience, and compatibility with 3M filters, cartridges, and combo P100 options—built for tough industrial and construction environments.

The 3M 6100 Half Mask Respirator delivers a reliable small-size fit, low breathing resistance, and full compatibility with 3M filters, cartridges, and combo P100 options—ideal for construction, painting, and industrial safety programs.