Kingspan TT46 Thermataper

Kingspan Thermataper TT46 is a high performance insulation with a fibre-free rigid thermoset polyisocyanurate core. Enhances water drainage for flat roofs waterproofed with mechanically fixed single-ply waterproofing, with a thermal conductivity of 0.022 W/mK. Provides a practical alternative to screeding, structural falls or firrings.

  • FM approved for Class 1 steel deck roof assemblies please contact Kingspan Insulation for conditions of approval

This is a cut to order product based on the requirements of your project. If you'd like any more information, please contact your local branch.

Product code : 24HTT46CTF


Key Performance Criteria

  • Thermal Conductivity : 0.022W/mK
  • Dimensions

    Thickness : Cut-to-falls

    Width : 1200mm

    Length : 1200mm


    Coverage : 1.44m² per pack


    Material : PIR

    Unit & Pack Information

    Unit Type : Each

    Unit Pack Quantity : 1