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Lab Instruments
Morgan Advanced Ceramics Superwool® Bulks HT Thermal Ceramic
Categories: Ceramic; Oxide

Material Notes: Superwool is manufactured from pure raw materials and processed to offer excellent performance in hightemperature applications. Superwool offers an alternative to traditional solutions due to its high refractoriness and excellent non-wetting characteristics with molten aluminum. Superwool provides stability and resistance to chemical attack. Exceptions include hydrofluoric acid, phosphoric acid and strong alkalies (i.e. NaOH, KOH). Superwool is unaffected by incidental spills of oil or water. Thermal and physical properties are restored after drying. Superwool is ideally suited to individual pplications and is available in a wide range of thicknesses and densities. The maximum continuous use temperature depends on the application.


  • Expansion Joints
  • Low Mass Kiln Cars
  • Tube Seal Fabrication
  • Thermal and Acoustical Insulation
  • Filtration Media
  • Reinforcement and Filler for Plastics, Resins and Paints
  • Fillers for Mastics, Cements and Vacuum Formed Boards and Shapes

Information provided by Morgan Advanced Materials

Key Words: Thermal Ceramics
Available Properties
  • Specific Heat Capacity, average
  • Maximum Service Temperature, Air, Continuous Use
  • CaO+MgO, lime+magnesia
  • Other
  • SiO2, after firing
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