BIG BAD SOLDER - YOU TOO CAN SOLDER LIKE A PRO – Colorado Glass Works
Essential Chemicals Pack - 7 Items - Copper Patina, Black Patina, Flux, Cutter Oil, Grinder Co, Stained Glass Patina
Patina - UK
Flux, Patina and Chemicals for Stained Glass and Copper Foil Artists
How To Do Patina For Stained Glass (And Get Deep Black & Rich Copper Color) - Mountain Woman Products Stained Glass & Supplies
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Stain Glass Patina - Ireland
Chemicals – Lucent Glass
Copper patina is used to colour soldered copper tape used in stained glass projects. This product is considered hazardous and a data sheet is provided
Stained Glass Tools and Supplies - Copper Patina