Fiberfrax® Durablanket® 2600

Fiberfrax® Durablanket® 2600 insulation extends the high temperature performance of the Durablanket product line. The product is made from high-purity alumina, zirconia, and silica spun ceramic fibers. This chemical composition, manufactured in a unique fiber-making process, imparts Durablanket 2600 insulation with extremely low shrinkage characteristics at elevated temperatures.

Some of the unique properties of Fiberfrax Durablanket Blanket 2600 include:

  • Excellent handling strength
  • Excellent hot strength
  • Low thermal conductivity
  • Low heat storage
  • Light weight
  • Resiliency
  • Thermal shock resistance
  • High heat reflectance
  • Excellent corrosion resistance
  • Excellent thermal stability


Safety Data Sheets

Fiberfrax® Durablanket® 2600

Product Information Sheet


Unifrax CPI Brochure

High-temperature solutions for the Chemical Processing Industry from Unifrax.


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