DALFRATHERM®

Ultra Low Shot insulation wools

The next generation wools for a greener future

Promat’s DALFRATHERM® range of Ultra Low Shot insulation wools reduces energy loss and CO2 emissions to an absolute minimum and optimises the overall performance and lifetime of your application. 

DALFRATHERM® wools are available in low bio persistence AES material, referred to as ULS. Also different grades of refractory ceramic (RCF) material is available.

DALFRATHERM® wools are resistant to thermal shock and combine an excellent mechanical strength and thermal stability up to 1600 °C. 

How can you benefit from DALFRATHERM®

  • Ultra-thin and lightweight 
  • Low shrinkage
  • Resistant to thermal shock
  • Can operate at peak temperatures of 1600 °C
  • Comprehensive range of bulk wool, blankets, boards, papers, felts, vacuum shapes and systems/modules

DALFRATHERM® is most commonly used for

  • Furnace and chimney linings
  • Ferrous and non-ferrous metal treatment
  • General technical insulation
  • Glass and ceramics applications
  • Oil and gas/petrochemical industry
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Variants of DALFRATHERM®

DALFRATHERM®-1200 ULS blanket

Low bio persistent high-temperature blanket with a classification temperature of 1200 °C. Recommended for use up to 1050 °C in clean oxidising atmospheres.
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DALFRATHERM®-1260 HYBRID blanket

The new standard for a classical RCF blanket with a classification temperature of 1260 °C. Recommended for use up to 1100 °C in clean oxidising atmospheres.
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DALFRATHERM®-1430 ZR blanket

Zirconia-based, high-temperature blanket with a classification temperature of 1430 °C. Recommended for continuous use up to 1300 °C in clean oxidising atmospheres.
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DALFRATHERM®-1200 ULS board

General purpose high-temperature board with at thickness up to 50 mm and classification temperature of 1200 °C. Recommended for continuous use up to 1050 °C in clean oxidising atmospheres.
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DALFRATHERM®-1260 HYBRID board

General purpose refractory board with a thickness up to 50 mm and classification temperature of 1260 °C.
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DALFRATHERM®-1300 ULS board

General purpose high-temperature board with at thickness up to 50 mm and classification temperature of 1300 °C. Recommended for continuous use up to 1150 °C in clean oxidising atmospheres.
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DALFRATHERM®-1430 ZR board

Zirconia-based high-temperature board with a thickness up to 50 mm and classification temperature of 1430 °C. Recommended for continuous use up to 1300 °C in clean oxidising atmospheres.
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DALFRATHERM®-1200 ULS bulk

Low bio persistent high-temperature bulk with a classification temperature of 1200 °C.
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DALFRATHERM®-1260 HYBRID bulk

DALFRATHERM®-1260 HYBRID bulk has a classification temperature of 1260 °C.
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DALFRATHERM®-1430 ZR bulk

DALFRATHERM®-1430 ZR bulk has a classification temperature of 1430 °C.
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Further Types

Datasheets for the felt and paper product variants can be found in the product documentation.
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