产品描述

WCA-2

Cerium Oxide polishing powder

Color   white

Parameter   REO≥90%   CeO2/REO≥65%

D50        1.5-2.0um

D90        ≤3.2um

Suspension   Good

Packing      20kg/drum

Application: Excellent polishing for glasses, Optical Lens, Filter Ect.