Specifications

zircon sand
1.High weather resistance
2.Good dispersibility
3.inner layer for shell-making

 66% high purity refractory zircon sand

 

Applications 

Ceramic Industries – Wall Tiles , Floor Tiles , Roofing Tiles

Sanitary Ware Industries

Pottery Industries

Porcelain Glazes

Frit for Glaze and Enamels

Ceramic Colour Industries

Admixture for Glass , Opal Glass

Picture Tube Industries

Foundries , Investment Casting Industries

Special Refractories , Castable Refractories

Zircon Bricks , Zirconium Oxide Industries

Epoxy Resin , Special Paints Industries

 

Advantages:

1. High refractoriness.

2. High purity.

3. High quality.

4. Best price.

5. Stable quality control system.

 

Characteristics:
Specific gravity: 4.7

Bulk density: 170-180 lb/ft³; 2700 kg/m³; 
Hardness: 7.5 Moh
Angle of repose: 30 degree;
Melting point: 4000°F, 2200°c

Thermal stability:  no change to 3090°F, 1700°c

Loss on ignition: 0.02%-0.12%

 

Specification

Zro2(+HfO2)	65.80%,
Sio2	32.50%
TiO2	0.25%
Fe2O3	0.10%
Al2O3	1.20%