Thermo HDS is a non-structural, rigid insulation board made from Expanded Polystyrene (EPS) offering cost effective performance. Designed to be installed as continuous insulation, reduce thermal bridging and directly improve building envelope performance. Thermo HDS's exceptionally low, long term, in-service water absorption properties allow it to maintain its specified thermal performance and durability when installed either for below or above grade applications

Applications • Under concrete slab • Foundation walls • Utilities & pipe sleeve protection • Ice rinks & Roofing insulation • Frost walls • Exterior above grade walls • Agricultural buildings