Building element, in particular for windows and conservatories

摘要

The structural part is oblong with a wooden core (1) protected by a cover layer (2) which is made from thermally and/or chemically treated wood for protection against the elements. The ratio of the thickness of the core layer to the thickness of the wooden core is preferably at least 0.7 The wooden core can be made of several layers. The wood of the cover layer has preferably been treated in a water bath under raised pressure at temperatures between 150 and 180 degrees Celsius.