40mm Kingspan Insulation Boards provide a balance of thickness and insulation capability, making them suitable for a variety of applications. Not the right fit? Try our 30mm or 50mm Kingspan Insulation instead or explore Foam EPS insulation options.
Kingspan Kooltherm K118 40mm + 12,5mm Insulated Plasterboard is a premium insulated plasterboard product. It has a 12.5mm plasterboard bonded to the front and a foil based facing on its the other side. It is suitable for mechanically fixed or plaster dab/adhesive bonded dry-lining.
K118 52.5mm has a phenolic insulation thermal conductivity of 0.019 W/m.K
Kingspan Thermapitch TP10 40mm are a high performance insulation with a fibre-free rigid thermoset polyisocyanurate (PIR) core.
It is suitable for tiled or slated pitched warm roof spaces, and has a thermal conductivity of 0.022 W/m·K.
These 40mm boards must be purchased in multiples of 8. We do not split packs.
Kingspan Kooltherm K103 40mm Floorboard is a premium performance insulation with a fibre-free rigid thermoset phenolic core. Kooltherm K103 is a premium performance floor insulation solution, for use with solid concrete or suspended timber floors. It has a thermal conductivity of 0.019 W/mK and is ideal for both new build and refurbishment projects. 6 boards per pack. Pack Coverage -...
Kingspan Thermafloor TF70 is a high performance insulation with a fibre-free rigid thermoset polyisocyanurate (PIR) core.
It used to insulate solid concrete and suspended timber ground floors, and has a thermal conductivity of 0.022 W/mK.
These must be purchased in multiples of 8. We do not split packs.
Kingspan Kooltherm K107 40mm is a premium performance pitched roof insulation board. Suitable for use in tiled or slated pitched roofs, dwarf walls, attic floors, dormer windows and flat ceilings. The insulation boards can be simply retrofitted when converting an attic where re-roofing is not needed. The boards are easy to cut and handle, ensuring an efficient installation process. They...
Kingspan Thermawall TW55 40mm are a high performance insulation with a fibre-free rigid thermoset polyisocyanurate (PIR) core.
It is used to insulate timber and steel framing systems, and has a thermal conductivity of 0.022 W/mK.
These 40mm boards must be purchased in multiples of 8. We do not split packs.
Kingspan Thermawall TW50 40mm is a high-performance cavity wall insulation with a fibre-free rigid thermoset polyisocyanurate (PIR) core.
Thermawall TW50 insulation boards are easy to cut and handle, ensuring an efficient installation process. They are available in a range of thicknesses from 40mm up to 100mm.
