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Water Vapour Resistant, Energy Efficient Flat Roof Insulation

KINGSPAN TR24 HIGH PERFORMANCE INSULATION

Kingspan Thermaroof TR24 is a high performance rigid thermoset insulation that is suited for the perfect flat roof insulation. It is water vapour resistant and is ideally partially bound with torch applied multi-layer bituminous waterproofing. Suited to new projects as well as refurbishments, Kingspan Thermaroof TR24 flat roof insulation is made from non-deleterious material and is key to saving energy in the household boasting a thermal conductivity level of 0.024 – 0.026 W/m·K.

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products benefits:

Thermal conductivity level of 0.024 – 0.026 W/m·K

Compatible with most torch applied waterproofing systems

Resistant to the passage of water vapour

Ideal for both new builds and refurbishment projects

Tech info:

  • Packer board Thickness; Product Thickness; U-value

    0mm; 100mm; 0.22W/m2.K

  • Packer board Thickness; Product Thickness; U-value

    0mm; 120mm; 0.18W/m2.K

  • Packer board Thickness; Product Thickness; U-value

    0mm; 130mm; 0.17W/m2.K

  • Packer board Thickness; Product Thickness; U-value

    0mm; 140mm; 0.16W/m2.K

  • Packer board Thickness; Product Thickness; U-value

    0mm; 150mm; 0.15W/m2.K

  • Packer board Thickness; Product Thickness; U-value

    80mm; 80mm; 0.14W/m2.K

  • Packer board Thickness; Product Thickness; U-value

    90mm; 100mm; 0.12W/m2.K

  • Packer board Thickness; Product Thickness; U-value

    100mm; 120mm; 0.10W/m2.K

  • Full Information:

    Check out the full
    datasheet available in
    the Downloads section!

More Info

U-value Assumptions
The U−values in the tables have been calculated, under a management system certified to the BBA Scheme for Assessing the Competency of Persons to Undertake U–value and Condensation Risk Calculations, using the method detailed in BS EN ISO 6946: 2017 / I.S. EN ISO 6946: 2007 (Building components and building elements. Thermal resistance and thermal transmittance. Calculation methods), and using the conventions set out in BR 443 (Conventions for U−value calculations). They are valid for the constructions shown in the details immediately above each table. These examples are based on Kingspan Thermaroof TR24, waterproofed using partially bonded torch applied multi-layer bituminous waterproofing onto a concrete deck.