Description
3M 4279 Organic Vapour/Inorganic and Acid Gas/Ammonia/Particulate Respirator
Conforms to EN 405:2001 FFABEK1P3D
Protection against organics with BP>65ºC & good warning properties and inorganic vapours, acid gases, ammonia and particulates (water and oil based) and particulates. 10 x WEL or 1000 ppm, whichever is the lower for organic vapours, ammonia, inorganic and acid gases, 20 x WEL for particulates.