The system is characterised by a rusticated panel in sintered expanded polystyrene with graphite additive produced in accordance with UNI EN 13163 and the Minimum Environmental Criteria (CAM), covered with thermoformed HIPS film 0.6 mm thick for greater resistance to deformation due to treading in accordance with EN 1264. Compression resistance according to UNI 826 of 150 kPa. Equipped with grooves on all four sides for optimal coupling. Centre distance 5 cm.

The system is completed with RDZ Tech PE-Xc or PE-Xa Ø 17 mm high-density cross-linked pipes, open support bends, manifold and perimeter frame.