Thermal insulation HYDROFOAM®
thermal-acousticexpanded polystyrene (EPS)panel

thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
thermal insulation
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thermal, thermal-acoustic
expanded polystyrene (EPS)
for flooring


HYDROFOAM® maximizes radiant heat insulation for residential projects by ensuring the heat is dispersed evenly throughout the entire floor area, providing home owners with a more comfortable living and working environment. NUDURA has brought innovation to the market with our line of Concrete Forms and that innovation continues with HYDROFOAM®. Installation is fast and easy compared to traditional radiant heat insulation which requires multiple steps to run radiant heat piping. The 4’ x 4’ (1.2 m x 1.2 m) boards are 2 1/2“ (64 mm) thick and easily installed with an overlapping interlock on all four sides, ensuring the boards are locked in place during installation. HYDROFOAM® utilizes a 360° multi-directional friction fit anchor system in to which radiant heat piping is easily stepped into place in any direction required. HYDROFOAM® offers installers a lightweight high density expanded polystyrene (EPS) radiant heat insulation product that increases installation speeds, is easily cut to meet any angle or radius while providing R-10 of insulation value. Insulation under the concrete slab Fast and efficient installation 4’ x 4’ molded boards Multi-directional anchoring for 1/2” (13 mm) pipes Ship lapped/interlocking on all 4 sides Superior Performance Values - 2 1/2" (64 mm) board up to R-10 4" (100 mm) board up R-16 available by special order only Lightweight and easy to handle Increased comfort & energy savings Eco-Friendly - no CFCs or HCFCs 100% recyclable Resistant to water and moisture Can contribute to points under LEED® NC Programs


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.