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Mo-Sci Corporation GL 1681 Viscous Glass Seal
Categories: Ceramic; Glass

Material Notes: Viscous glass seals bond to metals and ceramics, but resist crystallization and operate in a viscous state at SOFC operating temperatures. Viscous seals reduce the risk of catastrophic seal failure through viscous healing of cracks if they form during thermal cycling. Applications: To seal ceramics and metals.

Information provided by Mo-Sci Corporation.

Available Properties
  • Density
  • CTE, linear
  • Transformation Temperature, Tg, +/- 10°C
  • Softening Point, Dilatometric +/- 10°C
  • Processing Temperature, Firing Temp. Heating/cooling rate: 3 to 10°C/min.
  • Al2O3
  • B2O3
  • BaO
  • CaO
  • SiO2
Property Data

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Manufacturer Notes:

Category Notes

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