Coating in copper without oxidation – after 20 years it goes through 8 processes of color until it reaches the green tone (patina).
Method that stabilizes the oxidation of natural copper. Natural appearance for approximately 5 years.
It was 13 months of studies with chemists from Chile and today N.Didini has the patina for copper being one of the only ones in the world to have this technology.
We accelerate the oxidation of copper by creating the perception of an ancient work for its current project – patent N.Didini