Aluminium anodising might sound technical, but it’s a really clever way to make aluminium perform and look better. Here are six key benefits:
Anodising toughens up the surface of aluminium
This makes it more resistant to scratches and everyday wear. That’s why you’ll often see it used on things that get handled a lot, like phones or bike parts.
It is corrosion resistant
Aluminium already does a decent job of resisting rust, but anodising takes it to another level. It creates a protective layer that helps the metal stand up to moisture and harsh environments, which is ideal for outdoor use.
It also looks great
Anodised aluminium can be finished in a range of colours and styles, from sleek matte black to bright metallic tones. The finish won’t peel or flake like paint can. In 2023, a Dutch design studio pioneered a process of adding colour to aluminium using pigments made from plants. These can be applied to aluminium through anodising.
Another big plus is low maintenance
Because the surface is so tough and stable, it’s easy to clean and doesn’t need special treatments to keep it looking good. If you require anodising, it can be carried out by professionals such as poeton.co.uk/surface-treatments/anodising/.
It’s environmentally friendly
The process doesn’t involve harmful coatings, and the finish is part of the metal itself, which means it’s recyclable.
It improves adhesion
If you do want to paint or bond the surface later, anodising provides a better base for coatings and adhesives to stick to. It’s a simple process with useful benefits.
