SurfacesSchüco TopAlu – aluminium cover shell for KS profiles
Plastic window with external aluminium cover shell
- Material
- Energy

Product benefits
What the system means on the shop floor and on site.
High-quality external appearance with a particularly durable, refined aluminium surface
Easy-care plastic surface inside
High value retention
Combination of all the advantages of modern plastic windows in terms of thermal protection, tightness, maintenance and design with the outstanding properties of aluminium as a material
Perfect integration of plastic elements into aluminium facades can be achieved
Rational fabrication and easy clip installation
Delivered with coating
Product information
Plastic window with external aluminium cover shell
External aluminium cover caps are an attractive design option for plastic window and door systems.
The aluminium cover shell system Schüco TopAlu combines the excellent thermal insulation, tightness and ease of care of plastic elements with the particularly high-quality, diverse appearance and durability of an aluminium surface. Its timeless elegance makes aluminium the ideal material for modern architecture. The aluminium cover shell, which is fixed to the outside of the profile using a simple clip technique, can be coated or anodised in almost any colour. Another advantage: the material is particularly resistant to environmental influences.
Schüco TopAlu gives plastic windows a maximum service life and also offers first-class design options. There are almost no limits to individual requirements.
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Our technical specialists can help you assess this system, request documentation, and plan your project.