How to make metal finishes last for longer

Metal surface treatments are used across a wide range of industry sectors to impart protective properties into products, equipment and tools, helping them to last longer, perform better and deliver improved value for money.

What are the most common surface treatments?

There are a range of different surface treatments available, all of which are designed to enhance the function, value and aesthetics of the treated material, though they do so in different ways and are suited to different use cases. The most common treatments are plating, polishing, anodising and powder coating.

Plating

Plating is a hydrolysis process in which metal is coated with a thin layer of another metal that acts as a sacrificial layer, protecting the underlying product from wear, corrosion and temperature exposure.

Polishing

Polishing is a mechanical process that uses abrasive polishing pads to remove surface imperfections, smooths and imparts a shiny finish to treated materials.

Anodising

Anodising is an electrolytic passivation process that alters the surface of the treated material, creating a durable and integrated finish that will withstand wear and corrosion.

Powder coating

Powder coating uses an electrostatic process to apply ground pigment particles onto the metal surface and curing it under high heat to deliver a durable coating.

How can you make surface treatments last longer

Correct application of the chosen process is critical to its longevity. Using an expert such as https://www.poeton.co.uk/surface-treatments/ can help improve the likelihood of a durable finish.

Once in use, products should be inspected, cleaned and maintained regularly with minor defects resolved swiftly before they escalate.