When we talk about aluminum surface treatment, we are talking primarily about painting and anodizing. Anodizing seals and protects extruded aluminum. Painting gives you an unlimited selection of color, with varied sheen and excellent color consistency.
Surface treatment can also include embossing, grinding, polishing, tumbling, wrapping and printing.
Anodizing your aluminum extrusions creates a dirt-repellent surface and improves corrosion resistance. It provides a surface with electrically insulated coating and preserves the finish of the metal. And it creates a surface that is pleasant to touch.
We prioritize surface treatment, including mechanical finishing, in our research and development. This includes: