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Master Bond adhesives
Morgan Advanced Ceramics WDS® LambdaFlex® Porextherm
Categories: Ceramic; Oxide; Silicon Oxide

Material Notes: Silicate. WDS® LambdaFlex® is a microporous insulation material which has an extremely low thermal conductivity coefficient giving it very good insulating properties. WDS® LambdaFlex® is heat sealed in a close-fitting 15 µm PE laminated film for purposes of flexibility. WDS® LambdaFlex® consists of norganic silicates. The main constituent is fumed silica; the other components are opacifiers to minimize infrared radiation and reinforce glass filaments. WDS® LambdaFlex® (core material) is not flammable and meets the requirements acc. to DIN EN 13501-1 for fire protection class A1.

Application: Tried and tested applications for WDS® LambdaFlex® include back-up insulation in the steel and non-ferrous metals industry. WDS® LambdaFlex® is also successfully used as insulation material in the following areas:

  • Heat treatment systems for metals
  • Heat treatment systems for glass
  • Fire protection equipment
  • Electronic devices
  • Metrology and instrumentation
  • Plant construction parts
  • Parts in the automotive industry
  • Chimneys, pipes and diesel exhaust systems

Information provided by Morgan Advanced Materials

Key Words: Porextherm
Available Properties
  • Density
  • Compressive Strength, ASTM C 165
  • Specific Heat Capacity, DIN 51007
  • Thermal Conductivity, ASTM C 177
  • Thermal Conductivity, ASTM C 177
  • Thermal Conductivity, ASTM C 177
  • Thermal Conductivity, ASTM C 177
  • Thermal Conductivity, ASTM C 177
  • Shrinkage, exposed on single side AAW-906-00
  • Shrinkage, full soak
  • Shrinkage, full soak
  • Other
  • Other, ZrSiO4
  • SiO2
Property Data

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