IKO enertherm XPS (is a rigid extruded polystyrene (XPS) board ) with a Global Warming Potential (GWP) of less than five. A lightweight, lap jointed board with high compressive strength and performance.
Thermal performance of an inverted roof is improved when used in conjunction with IKO enertherm WCL. Used for the thermal insulation of a wide variety of flat roofs including an inverted roof below ballast or paving slabs or a green/garden roof.