Copper Patina for Solder 250ml

This patina turns solder coppery. After washing and cleaning your copper foil project, scrub with fine steel wool. Using a brush or a rag generously apply the patina. Continue to brush on the patina, and when you achieve the desired colour wipe off immediately. If left copper patina will continue to act and you will achieve a burnished darker copper effect. Wash off in cold water, dry and apply a wax finishing polish.