Heat metal and apply liquid. (Red to reddish brown has also been reported using this recipe.) A cold process, opaque patina. Frog green results after several applications, 1/2 hour intervals. Color is not satisfactory alone. Combines well with most brown and black cold process patinas.
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www.sciencecompany.com/patinas/patinaformulas.htm
www.sciencecompany.com/patinas/patinaformulas.htm
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We supply patinas: chemical solutions that antique, age and oxidize metals to beautiful colors (e.g. copper roofs to a natural green finish). Multiple colors available.
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Basic chemicals for patina recipes. Patina recipe chemicals Our basic chemicals for hot patina recipes include Cupric Nitrate, Cobalt Nitrate and Potash Sulfurated (Liver of Sulfur) Copper sulfate, Potassium Sulfide in crystal and powder form.
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www.ssschemical.com/index1.html
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A few months back, I found a "recipe" for putting a patina on copper and/or brass that included "hamster bedding/nesting" in the recipe.
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cs.beadandbutton.com/bnbcs/forums/t/11851.aspx
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I am trying to get an antique green color patina on brass using a recipe that simply calls for 1 gallon water 8 oz. nickel ammonium sulphate...
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www.finishing.com/126/67.shtml
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I stumbled on your posting and was wondering if you got any good responses for a red patina applied cold. I specialize in patinas and would be happy to...
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www.finishing.com/119/72.shtml
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Holly Gage discusses everything you ever wanted to know about Liver of Sulfur including recipes for creating different jewelry patina effects, how to preserve a patina, and how to remove a patina and so much more. LOS, or potassium sulfide, is a chemical coloring agent used to put a patina on metal. Here is the basic recipe,
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www.hollygage.com/pages/techniques_liverofsulfur.html
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Japanese Brown Patina A classic deep brown patina finish for iron and steel. Tiffany Green Patina...
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Patina Solutions For Copper We manufacture patina solutions for copper, brass and bronze, steel finishing solutions such as EasyPlate™ and EasyBlue™ for both cold rolled steel and hot rolled steel, and faux finish metallic glazes that tarnish naturally and will also patina.
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www.metallicfinishes.com/
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