3M 6057 Organic Vapour/Acid Gas Cartridge A1B1E1 Suitable for use with 3M reusable respirators. If required, can also be used with 3M 5925 or 5935 filters and 501 retainers for particulate protection. Features:65°C), Inorganic Vapour and Acid Gas protection - A1B1E1 filter class rating Replace when you notice the odour or taste of the contaminant/s Package: sold per pair
