A biodegradable, environmentally friendly cleaner for copper, brass, silver and stainless steel. Restores metals to their originally luster. Great for removing tarnish and fire scale from soldering.
Go "green" when cleaning your precious metals. Penny Brite contains food-grade citric acid in a phosphate-free soap. You can rinse it down the sink without worries.
Simply apply Penny Brite with the damp sponge applicator (included in jar) and rub with a circular motion. Rinse thoroughly with warm water and dry completely.
The manufacturer of Penny Brite states on the label to avoid using this product on silver. This refers to cutlery (forks and spoons) that is often silver plated. Acids can "eat" through the plating. Using Penny Brite on sterling silver is ok.
Sold in a 7oz. jar.