The wide range of colour and timber finishes and the almost unlimited selection of RAL and anodised colours for aluminium cover caps provides numerous options for creating the right colour highlights for a particular project.

These are available for all main, supplementary and attachment profiles to give almost unlimited creative freedom.

Windows and doors can also have different designs on the inside and on the outside, depending on the requirements of the customer.

The decision in favour of PVC-U windows with decorative foils is obvious: outstanding thermal insulation values, excellent durability and excellent value for money. A comprehensive range of monochrome colours allows individual requirements to be fulfilled.

Fine-textured timber finishes create design highlights and allow a well-balanced design for any type of house and any façade. Decorative foils are applied on one or both sides, making it possible to create a coordinated combination.

Externally mounted aluminium cover caps are an attractive design feature for PVC-U window systems. The Corona TopAlu aluminium cover cap system combines the benefits of PVC-U in terms of thermal insulation, weathertightness and maintenance with the unique design of light alloy.