- Stained Glass
Insures a bright, even, durable finish on solder seams treated with copper patina or electroplating. Polishes and protects against tarnish for a professional finish. Polishes glass to a brilliant shine. Restores shine to already tarnished finishes. Adds lustre and protects lead, brass, chrome, copper, raw solder and most patina finishes. This item is for a single 1 gallon bottle of finishing compound.