3M - 3M 7503 LGE SILICONE HALF MASK -

7500 Half Face Masks are reusable respirators designed to help protect against a wide variety of gases, vapors and particulates when used with approved 3M cartridges and filters. This half mask ensures comfort and stability over long periods of use. Features and Benefits CoolFlow valve to help make breathing easier Silicone material which is advanced for greater durability and increased comfort The respirator can be dropped down in a non-contaminated area without having to remove a hard hat Head harness with dual mode functionality. Adjusts easily for either drop-down mode or standard Valve cover for exhalation directs moisture and breath downwards to reduce fogging Size colour coding for for easy identification Typical Applications Workplace and/or occupational use only Notes Utilise the all 3M gas/vapour and particle filters (filters sold separately)