How you can improve on our PVC windows and doors? With an outer aluminium shield against sun, rain and frost, thus adding the durability of aluminium to the positive properties of PVC.
The diversity of colours and surfaces also allows you to give free rein to your creative impulses.
The low-maintenance, dirt-repelling surface of our PVC-aluminium windows has other advantages: temperature stability with dark colours is significantly increased.
Stable, reliable and perfectly matched to your needs: Finstral products.
Our PVC-aluminium windows are identified with the suffix KAB.
We distinguish ourselves as a CLASSE+ company, committed to the innovation of efficient products, the promotion of energy efficiency and environmental preservation, allowing the customer to make a more informed choice.