The Ventilplus® panel allows the safe installation of the thermal insulation layer and the load-bearing structures necessary for fixing the roof covering. The panel can be used as an insulating system for pitched roofs, with thickness varying from 50-200 mm + 20 mm protrusion of the "Z" from the extrados. The Ventilplus® panels are made using graphite EPS with improved thermal conductivity of the Neopor® type and are characterized by the typical male/female rabbet which allows the various elements to be perfectly joined together. A further characteristic of the Ventilplus® system is represented by the exclusive SCF production technology: given by the "Z" shaped galvanized steel beams (thickness 8/10) incorporated and co-sintered with polystyrene which give the panels unique characteristics of solidity and manageability.