Kingspan Insulation - Kooltherm Insulation Kingspan

Kingspan Insulation UK

Architects Centre


The Kooltherm K-range is an extensive range of premium performance rigid phenolic insulants for roof, wall and floor insulation. Kooltherm offers the following benefits:

  • With a thermal conductivity of 0.020–0.023 W/m.K these are the most thermally efficient insulation products commonly used.
  • The thinnest commonly used insulation products for any specific U–value.
  • Rigid thermoset insulation core is Class 0, as defined by the Building Regulations in England, Wales & Ireland, and Low Risk, as defined by the Building Standards in Scotland.
  • Rigid thermoset insulation core achieves the best possible rating of < 5% smoke obscuration when tested to BS 5111: Part 1: 1974.
  • Manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).
  • Their closed cell structure resists both moisture and water vapour ingress – a problem which can be associated with open cell materials such as mineral fibre and which can result in reduced thermal performance.
  • Unaffected by air infiltration – a problem that can be experienced with mineral fibre and which can reduce thermal performance.
  • Safe and easy to install – non–fibrous.
  • If installed correctly, can provide reliable long term thermal performance over the lifetime of the building.


Kooltherm K7 Pitched Roof Board

Kooltherm K8 Cavity Board

Kooltherm K12 Framing Board

Kooltherm K15 Rainscreen Board

Kooltherm K17 Insulated Plasterboard

Kooltherm K18 Insulated Plasterboard

Kooltherm K3 Floorboard

Kooltherm K7 Plus Attic Storage Board

Kooltherm K16 Insulated Plasterboard

Kooltherm K5 External Wall Board

Kooltherm K10 Soffit Board