Sculpt Nouveau Traditional Blue Cupric Nitrate Patina
Potterycrafts
£22.43
Cupric Nitrate is a classic hot patina for bronze, brass, and copper resulting in a blue green finish. If used on iron or steel, rust will occur. Cupric Nitrate is commonly used over the top of a base patina such as Traditional Liver of Sulphur or Ferric Nitrate Patinas to add more depth and contrast to the finish. Original Blue is a cold patina for bronze, brass, copper, and the Metal Coatings re
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