Compol 80 Colloidal Silica (20 Kg Bottle)

Compol 80 Colloidal Silica (20 Kg Bottle)

Item #H80
80 nm Particle Size. This product is designed for polishing sapphire.

Colloidal silica polishing suspensions are unique because they provide both a dispersing action as well as a chemical mechanical polishing (CMP) action. It is effective as an additive for the intermediate diamond polishing of metals and is also the best polishing abrasive for eliminating subsurface and surface damage in ceramics because of its CMP polishing action.