Creates a hearty blue-black on bronze, brass and copper.
- 1 teaspoon Ammonium sulphide
- 1 pint Water
Seal this patina or it will discolor…
$52.80 Original price was: $52.80.$27.94Current price is: $27.94.
93 in stock
Creates a hearty blue-black on bronze, brass and copper.
Seal this patina or it will discolor…
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