
1L

Anodising increases aluminium protection while preserving an elegant, resistant and highly durable metallic appearance for CORTIZO windows and enclosures.
This process artificially increases the thickness of aluminium’s natural oxide layer by up to a thousand times, providing strong protection against corrosion and abrasion. The inherent resistance and durability of aluminium are significantly enhanced by this surface treatment, making it an ideal solution for coastal areas and environments exposed to harsh weather conditions. CORTIZO offers an extensive range of anodised colours: burgundy, blue, green, ivory, black, grey, bronze, stainless steel, champagne, gold, natural, copper and acier. These colours can also feature different finishes after mechanical surface treatments, such as matt, shot-blasted, brushed, gloss, sanded, polished, repolished or combinations of these.
CORTIZO anodised finish samples to choose the most suitable tone and surface treatment for each project.

1L

1G

1B

1M

16L

16G

16B

21LR

2B

17GR

17L

22GR

3L

3GR

56GR

52LR

54G

53LR

51LR

10M
* These colours are indicative and may differ slightly due to screen calibration colour variations.
Request a quote and we will help you assess the colour, treatment and finish that best suit your home.