MSA Comfo Respirator Cartridges, Gas/Vapour Cartridge, Organic Vapour/Acid Gas - 5 Pack hl_l2370dwxl_brotherlaserprinters|en_CA 75 base curved lens provides

75 base curved lens provides excellent side protection against airborne particles

has a booklet opening

front zipper closure

Measuring 9 x 12 inches

MSA Comfo Respirator Cartridges, Gas/Vapour Cartridge, Organic Vapour/Acid Gas - 5 Pack hl_l2370dwxl_brotherlaserprinters|en_CA 75 base curved lens providesApproval For: Organic Vapours Chlorine Sulfur Dioxide Chlorine Dioxide Hydrogen Chloride Hydrogen Sulfide (Escape only). Comfo respirator cartridges are NIOSH approved (to 42 CFR, Part 84). Do not use in atmospheres containing less than 19. 5 % oxygen, or in atmospheres immediately dangerous to life and health. Do not wear for protection against organic vapours with poor warning properties or those which generate high heats of reaction with the