A high quality fine grade ground pumice stone can serve several purposes. This fine powder can be used for soap making, used as an abrasive scrub or used by many cabinet makers to fill wood grain with ease.
when used for soap making finely ground powder is a great exfoliate that is gentle on the skin.
Fine Dental Grade
French Polishing/rubbing out finishes
Wood grain filler
Soap making exfoliate
Fine abrasive for polishing