Main features:
  • Filters mercury vapour for 150 hours at 2x TLV limit - that's a month of daily use
  • Mercury vapour filtration performance proven in independent testing
  • Original design using established multi-layered activated carbon cloth
  • Removes aerosols and particulates to 0.3 micron - categorised as FFP1
  • Also removes volatile organic vapours and unpleasant smells 
  • It is highly recommended that one wear a Face Shield with this product