Professional use only for organic vapors and mists commonly associated with spray painting, lawn and garden pesticides, staining or refinishing decks and hardwood floors, and many other applications. 3M Paint Project Respirator is used for certain paint spraying, solvents and pesticides. Designed for performance and comfort, 3M Paint Project Respirator features a balanced design for a more comfortable fit. The swept back cartridges are positioned to enhance visibility making it easier to see the project you are working on. 3M Paint Project Respirator is a great choice in respiratory protection for the professional.