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ALUPROF MB-SR50N IW Bespoke curtain walling system with integrated window
Thermal insulation
Uf from 1.6 W/(m²K)
Air permeability
class 4, EN 12152
Watertightness
E 1500, EN 12208
Burglar resistance
I5/E5, EN 14019
Description
MB-SR50 IW: A Curtain Wall System with Inward-Opening Windows and a Hidden Frame The MB-SR50 IW system is an advanced curtain wall solution that integrates an inward-opening window while maintaining a seamless, frameless exterior appearance. This innovative approach allows for a visually uniform facade, ensuring that the operable windows blend indistinguishably with fixed glazing when viewed from the outside.
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Technical Characteristics
Mullions depth
85 – 125 mm
Transom depth
49.5 – 129.5 mm
Inertia mullions (range Ix)
70.43 – 245.70 cm⁴
Inertia transoms (range Iz)
23.76 – 205.98 cm⁴
Glazing thickness
24 – 56 mm
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RAL 3005
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ALUPROF MB-SR50N HI Mullion and transom curtain wall with high thermal performance Thermal insulation >0,85 | W/(m2K) | ALUPROF MB-SR50N A Overlapping system for wood and steel Thermal insulation Uf from 0,72 | W/(m2K) | ALUPROF MB-SR50N EFEKT Semistructural mullion/transom curtain wall Thermal insulation Uf from 1.1 W/(m²K) | ALUPROF MB-SR50N HI+ A mullion-transom wall with high thermal insulation Thermal insulation Uf from 0,59 | W/(m2K) |
Air permeability AE 1200 | max. weight of the infill up to 600 | kg | Air permeability AE 1200, EN 12152 | Air permeability AE 1200 Pa |
Watertightness RE 1500 | EN 12154 | glazing with translucent units thickness 24-64 | mm | Watertightness RE 1200, EN 12154 | Watertightness RE 1200 Pa | EN 12154 |
Wind load resistance 2.4 kN/m2, EN 13116:2002 | — | Wind load resistance 2400 Pa, EN 13116 | Wind load resistance 2400 Pa, EN 12179:2004, EN 13116:2004 |
Burglar resistance I5/E5 | EN 14019 | — | Burglar resistance I5/E5, EN 14019 | Burglar resistance I5/E5 | EN 14019 |
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