ABRASIVE
Category: Glossary
A hard substance used for grinding, air blasting and polishing. Common abrasives used in restoration include sand, pumice, ground corn cobs, nut hulls, and baking soda, dry ice and glass beads.
Category: Glossary
A hard substance used for grinding, air blasting and polishing. Common abrasives used in restoration include sand, pumice, ground corn cobs, nut hulls, and baking soda, dry ice and glass beads.