3M 7500 Series Silicone Half Mask Respirator Assembly Size:L THIS IS REPLACING THE MAR

THIS IS REPLACING THE MAR MAC REEL

CSA Omega – Electric shock resistant 18kVs

NIOSH approved against certain acid gases

Harness meets CSA Z259

so please make sure you pick your Australian size when purchasing these boots

3M 7500 Series Silicone Half Mask Respirator Assembly Size:L THIS IS REPLACING THE MARFeatures: Advance silicone material for increased comfort and greater durability Proprietary 3M CoolFlow valve helps makes breathing easier Dual mode head harness adjusts easily for either standard or drop down mode Exhalation valve cover directs exhaled breath and moisture downward to reduce fogging Recommended Uses: Assembly and Mechanical Chemical Clean up Chemical Handling Chipping Chiseling Cleaning Furnace Operations Grinding Laboratories