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Fire-rated glazed roofs

MB-SR50N EI aluminium façade system can be used to produce glazed roofs with fire resistance class REI 30 / RE 45 to PN-EN 13501-2. Instead of rafters and purlins, the roof structure consists of mullion and transom profiles that form an aluminium framing fixed to the building structure with special brackets. As is already the case for basic façade systems, profiles are featured with dedicated firestop inserts, consisting of an aluminium reinforcing profile shielded by firestop boards. Generally, this solution does not require any additional reinforcement with e.g. steel. Fire tests carried out on both the flat and inclined glazed structures resulted in a classification of roofs with an inclination from 0° to 80° from the horizontal. Structures can feature 85 ÷ 225 mm-deep rafters and 65 ÷ 189.5 mm-deep purlins. Arrangement drawing Glass panes are placed in glazing rebates and glass stop is attached to the load-bearing profiles. The system offers 36 to 52 mm-thick glazing options. Max. glass size: 2100 mm x 1100 mm. Photovoltaic panels or photovoltaic glass can be used as the composite.
TECHNICAL SPECIFICATION
SYSTEM MATERIAL DEPTH OF FRAME DEPTH OF LEAF GLAZING RANGE ACOUSTIC TYPE OF WINDOWS TYPE OF DOORS
No Data Found
PERFORMANCE
SYSTEM THERMAL INSULATION UF* AIR PERMEABILITY WINDLOAD RESISTANCE WATERTIGHTNESS
No Data Found

*Thermal insulation is dependent on a combination of profiles and thickness of the filling

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