Kingspan Kooltherm K108 Cavity Board 1200mm x 450mm 100mm (Pack of 5 boards)

Kingspan Kooltherm 100mm K108 Cavity Board is a premium performance insulation with a fibre-free rigid thermoset phenolic core. As part of the Kingspan Kooltherm K100 range, the K108 provides a level of performance that is unrivalled in the world of rigid thermoset insulation materials with a thermal conductivity of just 0.018 W/m·K across all thicknesses.