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Amatrium Materials AI
Thermal Ceramics Superwool 607 Max Paper
Categories: Ceramic; Oxide; Silicon Oxide

Material Notes: Superwool Papers are uniquely designed from Superwool bulk and organic binders in a unique paper making process. Superwool Papers are specially processed to offer excellent performance in high-temperature applications. Superwool Papers offers an alternative to traditional solutions due to its unique properties of high refractoriness and excellent nonwetting characteristics to 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.

Superwool Papers has excellent tensile strengths, high insulating values at high temperatures, and outstanding handling characteristics. It conforms easily to complex shapes and can be die-cut.


  • Low biopersistence
  • Thin, flexible high temperature insulation
  • Thermal stability
  • Conforms easily to complex shapes
  • Low heat storage
  • Easily die-cut to form complex shapes for high temperature gasketing
  • Flexible and resilient
  • Immune to thermal shock
  • Excellent thermal insulating performance
  • Based on patented technology
  • Low thermal conductivity and heat storage
  • Non-wetting to molten aluminum
  • Applications:

  • Gasketing between aluminum and zinc trough sections
  • Aluminum furnace tap-out plug cover and parting agent
  • Aluminum distributor pan linings
  • Gaskets for any high temperature application
  • Back up lining for metal troughs
  • Refractory back up for aluminum melting and holding furnaces
  • Aluminum casting and fabrication
  • Information provided by Thermal Ceramics

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

    Available Properties
    • Density
    • Loss On Ignition
    • Tensile Strength, Ultimate, Fired
    • Tensile Strength, Ultimate
    • Thermal Conductivity, ASTM C201
    • Thermal Conductivity, ASTM C201
    • Thermal Conductivity, ASTM C201
    • Thermal Conductivity, ASTM C201
    • Melting Point
    • Maximum Service Temperature, Air
    • CaO
    • MgO
    • Other
    • SiO2
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