|The door and window system with a thermal barrier MB-70HI is based on well-proven, developed and appreciated base systems- MB-70.
Frames in this system are characterised by significantly higher thermal insulation performance than in base systems. For MB-70HI system the value of heat -transfer coefficient ranges between 1,11 and 2,3 W/m2k, depending on the applied profiles and accessories.
The increased performance of thermal insulation is obtained by placing special insulating inserts in the central, insulation chamber which is made by connecting aluminium profiles with thermal breaks. The inserts, thanks to low value of heat transfer coefficient, reduce heat transfer through this chamber.In addition to this, placing the inserts centrally limits convection and thermal radiation.
The MB-70HI doors and windows, similarly to the base system, can be applied both in individual assemblies and aluminium facades.
Colours of aluminium (180 colours in accordance with RAL palette)