Specification |
Application: Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass, Coating, Painting;
Type: Powder Sand;
Sio2 Content (%): 99.99%(Min);
Hardness: 7 Mohs;
Product Name: High Putiry Silica;
pH Value: 7-9;
Density: 2.13;
Melting Temperature: Approx. 1700;
Composition: Sio;
Appearance: Black Particle;
Color: Black;
Refractive Index at 550nm: 1.8~1.9;
Transparency Range(μm): 0.4~9;
Storage: Avoid Exposure to Sunlight &Acid Keep Dry;
|
Application: Ceramic, Casting, Refractory Materials;
Type: Fused Quartz Sand;
Density: 2.2 G/M3;
Hardness: 7;
Coefficient of Thermal Expansion: 0.1;
pH Value: 6;
Softening Point: 1700;
|
Application: Ceramic, Casting, Refractory Materials;
Type: Fused Silica Sand;
Density: 2.2 G/M3;
Hardness: 7;
Coefficient of Thermal Expansion: 0.1;
pH Value: 6;
Softening Point: 1700;
|
Application: Ceramic, Casting;
Type: Fused Silica;
Density: 2.2 G/M3;
Hardness: 7;
Coefficient of Thermal Expansion: 0.1;
pH Value: 6;
Color: White or Transparent;
|
Application: Ceramic, Casting, Refractory Materials;
Type: Fused Silica;
Density: 2.2 G/M3;
Hardness: 7;
Coefficient of Thermal Expansion: 0.1;
pH Value: 6;
Color: White or Transparent;
|