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Amatrium Materials AI
Thermal Ceramics Kaowool 700 Paper
Categories: Ceramic; Oxide; Silicon Oxide

Material Notes: Kaowool Flex-Wrap is produced from a blend of Kaowool high purity ceramic fibers and organic binders in a unique paper making process. Due to its low organic binder content, offgassing is at a minimum. This specialty paper is noted for its excellent flexibility, outstanding handling characteristics, and high insulating value at high temperatures.


  • Low thermal conductivity and heat storage
  • Thin, flexible high temperature insulation
  • Easily die-cut to form complex shapes for high temperature gasketing
  • Conforms easily to complex shapes
  • Excellent backup and expansion joint material
  • Applications:

  • High temperature gaskets and seals
  • Refractory back-up insulation
  • Appliance insulation
  • Separating media for heat treating metals
  • High temperature filtration
  • High temperature expansion joint packing
  • Glassware separating media
  • Parting agent for brazing operations
  • Hot face and backup lining for lab furnaces
  • Aluminum distributor pan lining
  • Super alloy ingot mold lining and hot tapes.
  • 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
    • Thermal Conductivity
    • Thermal Conductivity
    • Thermal Conductivity
    • Melting Point
    • Maximum Service Temperature, Air
    • Al2O3
    • SiO2
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