MB-SR50N EI / MB-SR50N EI EFEKT
Fire-resistant stick-and-rail facade system
MB-SR50N EI and MB-SR50N EI EFEKT are lightweight, suspended fire-resistant curtain wall systems designed to organize fire safety zones in buildings and ensure safe evacuation conditions. The systems are classified with fire resistance classes EI30 to EI60 and allow the creation of both flat and broken walls with connections between modules up to ±7.5° per side, as well as sloped facades with inclinations up to ±10°. These curtain walls are fully compatible with the MB-78EI system, which allows the installation of fire-resistant doors. The systems can also be used as a foundation for fire-resistant glazed roofs with inclination angles from 0° to 80°, classified as REI 30 / RE 45.
Uniform appearance of fire-resistant and non-classified facade elements
Diverse design and aesthetic options for the cladding system
Flexible solutions for broken connections up to ±7.5° per side and sloped facades up to ±10°
Specifications
Air permeability classAE 1050 Pa (PN-EN 12152)
Water tightness classRE1200 (PN-EN 12154)
Thermal insulation (Uf)>1.8 W/(m²K)
Fire resistance classesEI30 and EI60 (EN 13501-2)
Roof fire resistance classesREI 30 / RE 45
Facade breaking angle±7.5° per side
Facade inclination angle±10°
Roof glazing inclination0° to 80°
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PROCURAL PE78EI Design Line EI30
Fire-resistant EI30 partitions and doors with innovative glazing
Fire-resistant EI30 partitions and doors, 78 mm, smoke class Sa/S200, ITB-KOT-2017/0351
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