Fused Silica For Casting
Description:
Fused Silica, the amorphous state of SiO2, is fused in resistance furnace with high quality silica sand as raw materials. Fused silica could be smashed into lump, grit or white powder with characteristics of heat resistant and low heat expansion coefficient
Chemical Composition:
Appearance | Clear geometric shapes | Specific Gravity | 2.203g/mL |
Boiling Point | 2230℃ | Solubility in water | Practically soluble |
Melting Point | 1600℃ | odor | No odour |
Applications:
⒈Used in precision casting
⒉Refractories and Optical glass manufacturing
⒊Grinding wheel in plastic stell used in large-scale and extra large-scale intergrate circuit
⒋Mainly applied in plastic seal used in large-scale integrate circuit
⒌Expoy resin,pouring,quartz rubber and other chemical industrial
⒍As an ideal stuffing materials, fused silica could be used in paint and coating industry