Fused Silica Glass Intelligence
Ultra-pure amorphous silica with exceptional thermal and optical properties for precision applications.
Overview
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Live value: $45/kg · Range: $45–$250
Overview
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Media
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Material Intelligence
Material Intelligence
Rules
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About
Fused silica glass is an ultra-pure, amorphous form of silicon dioxide created by melting high-purity silica sand or quartz at temperatures exceeding 2000°C. This premium optical material exhibits exceptional thermal shock resistance, extremely low thermal expansion, and superior optical transmission from UV to infrared wavelengths. Makers and manufacturers purchase fused silica glass for precision optics, semiconductor fabrication, laboratory equipment, telescope mirrors, laser components, and high-temperature applications. Its outstanding chemical inertness makes it ideal for corrosive environments. Key properties include excellent dimensional stability, high softening point (1665°C), and minimal impurities. Available in various grades from standard to ultra-low OH content, this material serves industries requiring extreme precision and reliability. Sourcing involves specialized glass manufacturers who control purity levels and surface quality to meet stringent optical and industrial specifications.
FAQ
What is Fused Silica Glass primarily used for?+
Ultra-pure amorphous silica with exceptional thermal and optical properties for precision applications.
How is pricing tracked?+
Pricing is tracked from live listings and normalized into a $45–$250 intelligence range.
What compliance checks matter most?+
Review active compliance records, safety guidance, and any jurisdiction-specific case or regulation updates.
Graph Notes
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FAQ
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0 supplier links are active in the graph projection.
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Network
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Prices
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Approximate conversions · mid-price · kg