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Reusable Half Mask 3M | 4251+

The 3M 4251+ Reusable Dust Mask features A1/ P2 filters to protect against organic vapours and particulates e.g. paint spraying. Mask is highly recommended when making Soft Baits or working with Epoxy. 




AvailabilityOut of stock
Reusable Half Mask 3M | 4251+

3M 4251 Benefits

  • A1 / P2 Filters
  • Two 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 and non-allergenic face piece material
  • Lightweight and well balanced design
  • Cradle head harness
  • Easy to fasten neck strap
  • Protection levels (UK) Gases/Vapours: 10 x WEL or 1000ppm whichever is lower; Particulates: 10 x WEL
  • Standard: EN405:2001
  • Approval: CE marked
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