High temperature insulation paper

DALFRATHERM® papers is a complete range of lightweight high temperature insulation papers made of ultra clean and fine bulk fibres. These insulation papers are based on Ultra Low Shot technology, which dramatically improves their thermal performance and reversible flexibility after compression. When installed correctly they will achieve the highest insulation value and handling strength.

DALFRATHERM® contributes to making your operations and applications more energy efficient. This comprehensive range of high temperature insulation papers is available in various types with different dimensions, densities and classification temperatures ranging up to 1600 °C. They are developed to meet the most stringent requirements for the final application and are easy to ship, store and handle.

Further Information


  • Furnaces and technical installations;
  • Filler for expansion joints;
  • Domestic appliances;
  • Heat shields;
  • Non-ferrous molten metal handling


  • High fibre index;
  • Exceptionally low dust;
  • Exceptional insulation performance;
  • High handling strength;
  • Easy handling and installation

Please note
All physical and mechanical values are averages based on standard production and tested according to internal procedures. The typical values are given for guidance. The figures can change dependent on the test methods used. If a particular value is of prime importance for a specification, please consult Promat Technical Department.