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  • Is designed for applications such as welding, soldering and other operations where metal fumes may be present including those with ozone* and nuisance level organic vapours**.
  • Applications: Welding, torch cutting, brazing, soldering. Welding respirators all feature the patented 3M Cool Flow Exhalation Valve.
  • Additional Applications: Metal pouring, working with stainless, galvanized or aluminum
  • 3M Cool Flow Exhalation Valve - Patented one-way valve for easy exhalation and cool, dry comfort.
  • Advanced Electret Media. Patented filter media with electrostatically charged microfibers help make breathing easier and cooler.
  • Adjustable Buckle Straps - A single tug helps provide a comfortable, secure fit.
  • Cake-Resistant Filter Media - Patented filter media with specifically designed filter layers for welding applications provide longer respirator life and easier breathing.
  • Welding Web - Unique filter media incorporating protective layers designed to be flame resistant as demonstrated per ASTM D2859-96.(Not a substitute for a faceshield)
  • Carbon Filter Material. Carbon filter media provides relief against odours, vapour and other gaseous containments for greater comfort. For nuisance level relief only.
  • Without faceseal.
  • *3M recommended for ozone protection up to 10X OSHA PEL or applicable government occupational exposure limits, whichever is lower. Not NIOSH approved for ozone.
  • **3M recommended for relief against nuisance level acid gas or organic vapours. Nuisance level organic vapour and acid gas refers to concentrations not exceeding applicable government occupational exposure limits.

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