3M 4277+ FFA1B1E1-P3 R D Half Mask

3M 4277+ FFA1B1E1-P3 R D half mask provides optimal protection against acid and inorganic gases, organic vapors and dust. The half mask features a low profile that provides a wide field of view.

• Newly improved exhalation valve reduces breathing resistance by more than 30%
• Filters to protect against acid gases, inorganic gases, organic vapors and dust
• Ready-to-use, maintenance-free half mask
• Thanks to the use of the unique filter technology, a design with very low profile, so that the view is not obstructed
• Soft, textured face seal ensures that the mask comfortable seat
• Light weight and well balanced for comfort during extended periods operating time
• Inhalation valves on both sides and large, multi-layered carbon filters to reduce breathing resistance, supplemented with a low resistance parabolic exhalation valve to reduce heat build-up to counteract
• The low profile ensures a wide field of view and compatibility with 3M eye protectors
• User-friendly, no assembly, maintenance or registration required
• Easy and safe adjustment of the neck strap and head harness
• Optional filter protector against overspray extends the life of the dust filter while spraying paint
• Facemask is made of thermoplastic elastomer
• Maximum product weight 320 grams