This chemical is used to turn lead came, copper color.
Chemical Tip - 1) Remove all oxidization with steel wool. 2) Using a plastic handle brush, apply generous supply to lead. 3) Using a stroking action, agitate the patina to the lead surface. A darker copper color appears with the longer you agitate the surface. 4) When you have reached the desired color level, gently wipe off excess with paper towel or toilet paper. 5) Let surface air dry hard