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Amatrium Materials AI
Thermal Ceramics Superwool 607 VFS Bulk
Categories: Ceramic; Oxide; Silicon Oxide

Material Notes: Superwool is designed from pure raw materials and specially processed to offer excellent performance in high temperature applications. Superwool offers an alternative to traditional solutions due to its exceptional properties of high refractoriness and excellent non-wetting characteristics in applications requiring direct contact with molten aluminum.

Superwool provides stability and resistance to chemical attack. Exceptions include hydrofluoric acid, phosphoric acid and strong alkalis (i.e. NaOH, KOH). Superwool is unaffected by incidental spills of oil or water. Thermal and physical properties are restored after drying.

Although Superwool’s basic fiber form offers an economical alternative for most applications, they can be engineered to meet the requirements of specific applications. Fiber diameter, shot content, fiber length and form can be altered as required to achieve desired properties for specific applications.


  • Low biopersistence
  • Thermal stability
  • Low heat storage
  • Good resistance to tearing
  • Flexible and resilient
  • Immune to thermal shock
  • Excellent thermal insulating performance
  • Based on patented technology
  • Applications

  • Expansion joints construction
  • Base seals
  • Low mass kiln car construction
  • Tube seal fabrication
  • Thermal and acoustical insulation
  • As primary raw material for high temperature converted and engineering fibers - Enfil®
  • Information provided by Thermal Ceramics

    Data has not been recently verified. Please contact manufacturer for current information.

    Available Properties
    • Bulk Density
    • Melting Point
    • Maximum Service Temperature, Air
    • CaO
    • MgO
    • SiO2
    Property Data

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