Combined window frames

More and more often we use different coupled materials, so as to add the advantages and sometimes succeed in keeping the price competitive.

It is the case of wood and aluminum: the combination of the qualities of the two different materials increases the potential of the frame, with affordable prices and high benefits.
In the wood-aluminum combination, wood is used for the inner side, while aluminum is used for the exterior. The joint use of the two different technologies in the same frame is designed to combine the best properties of the materials: the thermal insulation and the aesthetic value of the wood on one side, the atmospheric agents and burglary resistance of the aluminum on the other.