Patina is a natural or induced chemical process that occurs on metal surfaces, resulting in a distinct discoloration or “aged” effect. This effect is often associated with the corrosion of metals like copper, bronze, brass, and steel, where a layer of oxidation forms on the surface over time. Patina finishes can range from greenish-blue tones (often seen on copper) to dark brown or black hues, depending on the metal and the chemicals used to create the effect.

While patina can occur naturally over time as a result of exposure to the environment, it can also be artificially induced to achieve specific aesthetic effects. In the UAE, where durability and aesthetic appeal are highly valued, patina finishes offer an attractive solution for a range of applications