DescriptionThe 3M™ Respirator with Integrated Filters 4279 is a versatile, reusable half-face respirator that offers advanced protection in various hazardous environments. Designed for tasks such as spray painting, sanding, and working with pesticides or chemicals like ammonia, it provides ABEK1 protection against organic vapours, inorganic vapours, acid gases, and ammonia derivatives, as well as P3 protection with 99% particulate filtration against fine dusts and mists. The lightweight design ensures comfort for long periods, while the soft face-seal material helps provide a secure fit. It includes twin inhalation valves and a 3M™ exhalation valve to make breathing easier and reduce heat and moisture buildup inside the respirator. This respirator is ready to use and can be reused until the gas filters become saturated, the particulate filters are clogged, or the respirator is damaged. It comes with a resealable bag for hygienic storage and is compatible with 3M Eyewear and Hearing Protection. Complying with European standard EN 405:2001 A1:2009, it’s a trusted choice backed by over 50 years of 3M expertise in respiratory protection.