Ted Mooney, P.E. RET
- Pine Beach, NJ
The authoritative public forum
for Metal Finishing since 1989
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Non-Commercial Black Patina for Zinc
I am looking for a formula to turn zinc black. I am looking for a non-commercial product. If you know of a formula please let me know.
Burns Cleland- New Braunfels, Texas
2001
You can use 5 gm potassium permanganate ⇦this on eBay or Amazon [affil links] /5o gm copper sulphate/1 lit water solution (90 °C temp)!
Goran Budija- Cerovski vrh Croatia
2004
How to color zinc plate using patina formula? make some dolls. I like to color it by reacting the metal using home made formulas
Betty Westgatehobbyist - Panama
January 8, 2008
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