Alpine Aluminium Doors & Windows offers you more than 400 top quality colours: gloss and matt finishes, pastel shades, metallic and anodised colours, and textured finishes. But did you know for profiles you can choose different door finishes and colours for the inside and outside of your doors? That is precisely what we mean by the freedom to add colour to your home, both on the inside and on the outside.
Alpine profiles are extruded using aluminium with EN 573-3 (AW 6060) alloy. This alloy offers very high durability and resistance to deterioration due to external weather conditions. The protection and colouring of aluminium profiles can be carried out using either lacquering or anodisation.
The lacquering or enameling is carried out in accordance with Qualicoat specifications and consists in applying a coloured layer of powder to the profiles and enamelling at between 180 and 200°C so as to obtain a set layer.
With anodization, in accordance with the Qualanod specifications, a hard layer of oxide is applied, which hermetically seals the aluminium off from the air and consequently protects against corrosion. The “metallic aspect” of the profiles remains visible. In order to optimise the aesthetic value of the anodization coat, this may be performed in a range of different colours. In addition, it is possible to obtain a different appearance by means of a specific pretreatment (e.g., brushing).
The full range of RAL colours is available throughout our entire product range.
The metallic range of finishes is available on many of our products.