Aluprof MB-70 - Window System

High performance aluminium windows, part of the MB-70 range.

MB-70 is a modern aluminium system intended for exterior architectural building elements requiring thermal and acoustic insulation, such as: various types of windows, doors, vestibules, display windows or spatial structures.

The system is characterized by a very low value of the overall heat-transfer coefficient Uf, thanks to application of the thermal breaks and gaskets. This is of a great significance in the times of increasing demands for the energy management and the environment protection.

The profiled "omega"-shaped thermal breaks are applied, of a width equal to 34 mm, made from polyamide reinforced with fibreglass. The offered shape of thermal breaks increases the profile rigidity as compared to flat breaks and facilitates the section drainage, ensuring the appropriate thermal insulation in all atmospheric conditions at the same time. The thermal breaks applied in the windows have additional gaskets at the joining point with the sections, as well as tongues dividing the chamber between the internal and external aluminium sections into three parts.

Features and benefits:

• Range of configurations, system variations and colours, including interior and exterior dual colour options.
• Restricted opening mechanisms available.
• Secure, multi-point locking.
• System profiles have a three-chamber structure for improved thermal performance.
• Compatible with other Aluprof MB systems, including MB-70 doors; can be specified as part of a fully integrated window and door system.
• Structural depth of the window sections is equal to 70 mm (frames) and 79 mm (sash), giving the effect of one surface from the exterior side after closing.
• Glazing thickness of up to 62 mm (opening) or 53.5 mm (fixed).
• Eurogroove compatible (broadens the choice of hardware available).
• Compliance with CE marking requirements.