Black patination is a new method developed for concrete surfaces. The end result is a nuanced color with beautiful shades of black and dark grey.
Patinakäsitelty musta betonipinta
Avanto Arkkitehdit, a finnish architecht agency used Black Patination in the concrete walls of a designer sauna, “Löyly”. Check them out on site in the central Helsinki at Hernesaarenranta 4.