Steel & Alloys / Mild Steel / Directional Blue Heat

Directional Blue Heat

Introducing Directional Blue Heat finish, an exquisite fusion of acid patinas expertly applied in vertical or horizontal strokes onto cold rolled steel. This artisanal process results in a captivating linear finish, showcasing layers of vibrant blue, burnt orange, deep purples, and rich dark greens, giving an overall dark gray-blue tone when looked at from a distance.

Please note:

Due to the artisanal nature of this process, each application yields unique patterns and hues, ensuring that no two steel sheets are ever identical.


To preserve its appearance, all surfaces are sealed with either acrylic urethane or a wax/oil clear coat.
Exclusive to cold rolled steel; not applicable to stainless steel. This finish on mild steel can be used for both interior and exterior applications however this finish can rust in wet environments even with our suggested sealers. We suggest using this finish in dry environments.