Clear Quartz Glass Rods Fused Silica Bars for Sale

Clear Quartz Glass Rods Fused Silica Bars for Sale

Features Of Fused Silica For Casting
1.Various grades available
2.Various sizes available
3.High purity
4.Low linear expansion coefficient
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Product Details

Our company adheres to the principle of being a down-to-earth person and doing things seriously. We devote ourselves to the research and development and production of Black Fused Alumina, Garnet For Sandblasting, Brown Fused Aluminum Oxide and take the first-class products as the cornerstone to prove our strength. We insist on maintaining the independence of the company and focus on pursuing superb craftsmanship and product innovation. Since the creation of our company, we have always emphasized the brand strategy centered on the quality policy of exquisite, quality and continuous improvement, and continuously improved the quality management system.

Fused Silica For Casting


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:

Clear geometric shapesSpecific Gravity2.203g/mL
Boiling Point2230℃Solubility in water
Practically soluble
Melting Point1600℃odorNo odour


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

Our growth depends to the superior products, great talents and repeatedly strengthened technology forces for Clear Quartz Glass Rods Fused Silica Bars for Sale. We introduce more cutting-edge product design concepts so that our product technology continues to improve. The company sticks to the path of survival by quality, development by technological innovation.
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