Suggested applications include glass etching, chemical processing, paper processing, aluminum smelting and brewing operations where particles and nuisance levels* of acid gases may be present. Its lightweight construction promotes greater worker comfort and contributes to increased wear time.

*3M recommended for relief against nuisance levels of acid gases. Nuisance level refers to concentrations not exceeding OSHA PEL or applicable government occupational exposure limits, whichever is lower.