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MB-SR50N HI

Mullion-transom curtain wall with enhanced thermal insulation, Uf = 0.85 W/(m²·K).

Faceted glass curtain wall of an office tower with a dense mullion-transom grid

Technical data

Main parameters
ParameterValue
Profile thermal transmittance, Uf0.85 W/(m²·K)
Thermal breakYes
Dimensions and geometry
ParameterValue
Mullion depth (MB-SR50N family)50–325 mm
Transom depth (MB-SR50N family)5–209.5 mm
Performance
ParameterValue
Air permeability (family)AE 1200, EN 12152
Wind load resistance (family)2400 Pa, EN 13116
Impact resistance (family)I5/E5, EN 14019
Demo data
ParameterValue
Parameter sources
Data statusDEMO: parameters taken from the manufacturer's public page (see sources); prices are TEST.

About the system

MB-SR50N HI is a mullion-transom curtain wall with two-component thermal inserts for energy-efficient buildings. It accepts large glass panes and combines with the MB-79N, MB-86N and MB-104 Passive window and door systems.

Opening elements such as MB-SR50N OW tilt-and-slide windows and MB-RW roof windows can be integrated.

Projects with this system

We will configure it for your project

Send us the sizes or drawings — a manager will configure the system, glazing and colour and prepare a price estimate.