ULTRA-PURE POLISHING ALUMINA POWDER
FACETING GRADE ALUMINA A-1
BIGHT WHITE ULTRA-PURE POLISHING ALUMINA POWDER
also known as in the polish industry as Linde A
1/4 OZ. JAR (net) $6.95
.03 Micron 99.98% Ultra-Pure Aluminum Oxide
A MUST HAVE ITEM FOR ALL FACETORS AND LAPIDARY ARTISTS