Since the first Axalta anodic-inspired powder coatings, The Anodic Collection, launched more than a decade ago, the SuprAnodic Collection has flourished. We caught up with Sally Put, Axalta’s Global Communications Manager, to find out what has inspired the collection.

The main draw of the SuprAnodic Collection is its extensive range of colours, as Sally explains: “There are now 22 colours to choose from. Some mirror the traditional shades achieved by chemical anodisation while others reflect our foresight for colour trends. This means that customers who want the anodic look have access to a wider range of colours than could be achieved through chemical anodisation.” 

Elemental colours

The pearlescent SuprAnodic palette subtly moves from sumptuous black and soft greys through bronze and gold shades that evoke precious metals. “The soft lustre is down to the mica pigment,” explains Sally. “This adds a subtle matt metallic effect that feels opulent and timeless.” When used in architecture, these powder coatings create a backdrop for other luxurious design elements.

Like the bronzes and golds, many colours in the collection have their origins in nature. Shades of terracotta, stone and mink enhance the elemental feel of the palette.

Advantages of powder coatings

Anodisation is an electrochemical treatment for aluminium that results in a metallic finish. “It is a popular look for facades and other architectural details,” says Sally. “Chemical anodisation does have drawbacks, however. The process can only be used on aluminium and can result in an inconsistent finish. Powder coatings can be used on different metals. Additionally, they can cover small defects and extrusion lines that are sometimes present on metal substrates.”

These premium powder coatings are part of the Alesta® SD range which means they are tough and long-lasting. 

A sustainable choice

It’s fitting that an earth-inspired collection should offer sustainability benefits. SuprAnodic powder coatings have virtually zero VOC (volatile organic compound) content, do not contain any SVHC (substances of very high concern) and are backed by a Type III Environmental Product Declaration. 

“This is a collection that will definitely continue to evolve,” says Sally. “We’ll see even more innovation to keep pushing the definition of what an anodic powder coating can be.”