Zirconium Silicate Ceramic Bead is special produced by sintering process. This product has many excellent features, such as smooth surface, high density, excellent toughness, low abrasion. It is mainly applied in the grinding and dispersion of calcium carbonate, kaolin, zirconia, titanium dioxide, dyestuffs, printing ink, coating, and can also be used in the surface treatment of the metals, such as polishing.

Specifications:

Composition: ZrO2: 65%, SiO2: 35%
Density: > 4.0g/cm3
Bulk density: 2.5g/cm3
Hardness: MOH'S 7.2

Size available: ¦µ0-0.063, ¦µ0.063-0.125, ¦µ0.125-0.25, ¦µ0.25-0.425, ¦µ0.4-0.6, ¦µ0.6-0.8, ¦µ0.8-1.0, ¦µ1.0-1.2, ¦µ1.2-1.4, ¦µ1.4-1.7, ¦µ1.5-2.0, ¦µ2.0-2.5 or specialized sizes.