Emisshield® can be applied to the crown and sidewalls above the glass level in glass furnaces on all kinds of refractories except fused cast AZS.

Emisshield® increases the radiative component of heating glass while reducing the convective component. As radiative heat transfer is overwhelmingly dominant above 675°C, Emisshield® is highly effective in glass furnaces.

Fuel savings of 4-10% can be expected.

Examples of applications are:

  • Oxy fuel cross-fired furnaces
  • Regenerative cross-fired furnaces
  • Regenerative end port fired furnaces
  • Recuperative end port fired furnaces

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