25mm Kingspan Kooltherm K7 Pitched Roof Board is a high performance phenolic insulation board for use in pitched roofs. With a thermal conductivity of just 0.021 W/mK, these 25mm boards offer unrivalled levels of thermal performance that will enhance the heat retention of any loft space. Made up of a fibre free rigid thermoset core clad on either side by a foil facing, these 25mm Kingspan K7 insulation boards are lightweight and easy to install. They are suitable for either slated or tiled pitched warm roofs.
“Simple and time saving”