High-Efficiency Mask

• Excluive Foam Fit face seal ring molds comfortably to most face shapes and sizes
• Adjustable contoured nosepiece
• Light Weight construction makes the mask comfortable to wear for hours
• Large surface area for easy breathing and speaking
• Protects against dusts created in industrial processes
• Protects against harmful and irritating fumes
• Protects against radioactive materials such as uranium and plutonium
• Not effective for protection from paint spray gases or vapors

The 3M High Efficiency Mask is a popular choice for industrial applications. It has been designed to fit nearly every facial type comfortably so that it can be worn eight hours at a time on a daily basis. It does an excellent job filtering toxins found in industrial environments such as dusts, fumes and radioactive materials. It is not effective for filtering allergens as the 3M HEPA mask or our other allergy masks, which are a better choice for highly allergic people. But for industrial situations with large amounts of dust and fumes, it is an excellent product at a very economical price.