Procraft Silver Oxidizer-16 oz. Ring Guards The rated tank size of

The rated tank size of 1/4 gallon reflects the nominal classification

and high-karat white alloys

A dependable

At the heart of the WI-203 is a liquid-filled

and fine jewelry

Procraft Silver Oxidizer-16 oz. Ring Guards The rated tank size ofProcraft Silver Oxidizer is a non corrosive solution designed to blacken silver or copper when applied at full strength. When diluted with water, the oxidizing action slows, allowing precise control over the resulting color from deep black to all shades of gray. No heating is required; the solution works effectively at room temperature, making it a straightforward addition to any finishing workflow. Features Non corrosive formula safe for use on