Fire resistance channel 30/50060,1500mm - Fire-resistant duct I90 E0 88x100mm FWK3500600 verz

Fire resistance channel 30/50060,1500mm - Fire-resistant duct I90 E0 88x100mm FWK3500600 verz – Tehalit – 4012740207492: Fire resistance channel 30/50060,1500mm FWK3500600 galvanized Fire resistance class I - installation duct 90, fire resistance class E - functional integrity 0, external height 88mm, external width 100mm, internal height 50mm, internal width 59mm, length 1500mm, usable cross section 2950mm², number of combustible sides 3, material of the insulating material Mineral fibre, steel sheathing, surface strip galvanized and coated, color other, partition walls possible, with floor perforation, screw cover fastening, fire protection duct smoke tightness I90 FWK 30 50x60mm L=1, 5m galvanized. Fire-resistant cable routing duct FWK30 - I90 according to DIN4102-11 to protect the escape and rescue route. Trunking bottom part with removable trunking top part that can be screwed on several times. General building authority test certificate P-MPA-E-99-177.