3M Half Mask Respirators

Our free 3M™ Select and Service Life Software can help make selecting the appropriate respirators faster and easier. Just enter contaminants and their concentrations and the software analyzes the data and profiles a record of your choices.

The software can also help you estimate the service life of 3M™ Respirator Cartridges, which aid in maintaining your OSHA-required cartridge change schedule for gas and vapor cartridges.

A respirator can’t give workers all the protection it was designed to provide, unless it is selected and worn correctly during all periods of exposure. Reusable respirators require a good seal between the respirator and face to deliver the expected protection.