lapping and polishing materials | Products | SHOWA
High-purity white electrofused-alumina fine powder. Used for general lapping, grinding wheels, fillers, refractories, etc. #240 - #8000: Densic ™ C: Black silicon carbide fine powder. Generic fine powder, used for general lapping, grinding wheels, coated abrasives, etc #240 - #4000: Green Densic ™ GC: Green silicon carbide fine powder.
