Zirconium Silicate & Flour

Zirconium Silicate & Flour


The Zirconium Flour appears in off white colour and Zirconium Silicate (zircon sand) in cream colour. Typical specifications: ZrO2: 65% min; Fe2O3: 0.10% max; TiO2: 0.25% max. This is applied in ceramic frit, TV glass and investment casting. Flour is available in standard grades. It has a high property of refractory and melting point. The available grade and brand are: AFS 70-120. This is mostly applicable in foundries.