Polyisocyanurate

Polyisocyanurate is a rigid foam variant of polyurethane foam. It offers light weight, structural strength, optimum thermal insulation with improved fire resistance and reaction to fire properties at various performance levels. It is hydrophobic and has a density of 40 to 45 kg/m3.

Its main characteristic is to work as a thermal barrier for cold and heat (-150° C up to 100°C.).

  • Its characteristics make it suitable for applications in pipelines, such as commercial, industrial and residential constructions, cold rooms, etc.
  • ASTM D 1622
  • ASTM D 1621
  • ASTM C 273
  • ASTM D 1623
  • ASTM C 203
  • ASTM C 518
  • ASTM D 2856
  • ASTM D 2842
  • ASTM C 272
  • ASTM E 96
  • ASTM D 2126
  • ASTM E 84

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