PVC – ALU – TECHNOLOGY
Aluminium profiles can be ordered as ready-to-be-mounted frames. The offer includes welded frames (without visible connection points) or mechanically connected ones. Aluminium frames constitute a separate structure in relation to PVC windows. They are mounted by means of system clips in the final stage of assembly after the glazing is set. This ensures separation between the two different materials and, as a result, the proper and safe operation of windows in changeable temperature conditions.