Ceramics and Glass

Unifrax products allow precise control over the firing curve, which is critical in the production of ceramic and glass products. Their low heat storage capacity makes kilns more responsive to load changes, while saving energy. Unifrax products also provide greater temperature uniformity, resulting in better product quality.

Typical Applications

  • Kiln linings
  • Low mass kiln cars
  • Periodic and tunnel kilns (hot spot repair)
  • Glass tanks/Crown insulation
  • Melter sidewalls
  • Refractory backup
  • Lehr curtains
  • Kiln door seals

Product Forms


Technical Bulletins and Application Stories