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Washington Mills Fused Silica

CAS Number
7631-86-9
EC Number
231-545-4
Chemical Name
Silicon Dioxide
Chemical Family
Silica

Fused Silica is made from high purity silica, using unique fusion technology to ensure the highest quality. Our Fused Silica is over 99% amorphous and has an extremely low coefficient of thermal expansion and high resistance to thermal shock. Fused Silica is inert, has excellent chemical stability, and has extremely low electrical conductivity.

Product families

Applications

Industrial — Chemical & Industrial Manufacturing
  • Ceramics & Refractory
  • Tooling & Moldmaking

Product Families

Base Chemicals & Intermediates — Technical Salts & Inorganics
  • Inorganics

Other characteristics

Features
Chemical Resistance, Low Electrical Conductivity
Synonyms
Silica, SiO2
Labeling Claims
High Purity
Markets
Industrial
Technology
Base Chemicals & Intermediates
Applicable Processes
Casting (Metalworking)
Base Chemicals End Uses
  • Ceramics
  • Refractory Materials
Chemical Base
  • Chemical Resistance
  • Low Electrical Conductivity

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