3M Half Mask, Polyisoprene Inhalation Valve, One Size - 4000+ Series - 4277+
Keep your nose to the grindstone and your airway protected with this reusable half mask from 3M. It's a versatile option that filters out organic vapours with a boiling point higher than +65°C, as well as inorganic gases and acids. A handy valve guides exhaled air and moisture downwards, preventing glasses or face shields from fogging up, so you can stay focused on the task at hand. The unit's integrated filters mean it's maintenance-free – just use the mask until they're full then dispose of it safely.
Features & Benefits
• Non-allergenic materials for comfortable use • Customisable head cradle fits a large range of head sizes
Applications
• Chemical manufacturing • Food processing • Pharmaceutical industry
Does this half-mask protect against particulates?
Yes, it filters out 20 times the workplace exposure limit for hazardous particulates, so you can be sure you're protected.