Amaco Rub N Buff/ Cold Finish
If you need a touch of metallic shine on a sculpture, knob, etc. try amaco’s rub n buff.
This finish is applied after he glaze firing. It is not recommended for food surfaces. I did put some on the bottom of a mug and it held up through many dishwasher trips. Simply apply with a brush or cloth, allow to dry, and buff with a towel. ( smells like shoe polish)