High Quality Dust mask 3M P3 (4277)

DESCRIPTION

Gas/vapour and particulate respirator. This mask is designed to protect against particulates and organic vapours with good warning properties (i.e. smell) and boiling point above 65°c. These masks are not suitable for odourless gasses and vapours where the user would not be able to determine when the filters were saturated.

• Maintenance free design for maximum safety and simplicity
• No maintenance records are required if disposed of within one month
• Replace after 28 days or when damaged, breathing resistance increases or breakthrough occurs, whichever occurs first
• 2 large bonded carbon filters for low breathing resistance
• Low profile design for better peripheral vision
• Low resistance parabolic valve to reduce heat build-up
• Soft/Non-allergenic face piece material
• Lightweight and well balanced design
• Cradle head harness
• Easy to fasten neck strap

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