MB-SR50N EI, MB-SR50N EI EFEKT

Aluprof fire protection systems allow to make different building elements responsible for organisation so called fire zones in buildings and ensure suitable conditions for evacuating people.

Mullion-transom curtain walls MB-SR50 EI, MB-SR50N EI & MB-SR50N EI EFEKT are designed for fabrication of lightweight, hung & in-filled fire-resistant curtain walls classified fire-resistant EI 30-EI 60. They allow to create both flat and frangible walls with connections between modules up to ± 7,5° aside and tilted curtain walls inclined ± 10°. These curtain walls can use MB-78EI-based fire doors. MB-SR50 EI, MBSR50N EI & MB-SR50N EI EFEKT systems can be used as a basis for fire-resistant glazed roofs of an inclination angle of 0° to 80° classified fire-resistant REI 30 / RE 45.

TECHNICAL SPECIFICATION MB-SR50EI MB-SR50N EI MB-SR50N EI EFEKT

• Frame / mullions width 85 – 185 mm 85 – 225 mm 85 – 225 mm
• Leaf / transom width 65 – 145 mm 69,5 – 189,5 mm 69,5 – 189,5 mm
• Inertia mullions (range Ix) 88,47 – 725,81 cm⁴ 81,34 – 1222,14 cm⁴ 81,34 – 1222,14 cm⁴
• Inertia transoms (range Iz) 42,02 – 263,48 cm⁴ 49,54 – 629,54 cm⁴ 49,54 – 629,54 cm⁴
• Glazing width 15 – 64 mm 36 – 64 mm

SIZE AND WEIGHT LIMITATIONS

• Max size of door leaf / curtain wall element (H×W) H to 3000 mm / 1200 mm; L to 1500 mm / 1800 mm
• Max weight of door leaf / curtain wall 300 kg