SR 299-2 ABEK1 Hg P3 R are for use with Sundström half and full face masks. They Protect against organic compounds with a boiling point above 65°C, inorganic and acid gases/vapours, ammonia, mercury vapour and all types of particles.
Maximum use time 50 hours! (mercury vapour)
Standards: Tested and approved according to EN 14387:2004, AS/NZS 1716:2003