Profiled PUR-insulated roof system, slope p ≥ 7% DESIGN Self-supporting metal panel, insulated with PUR-insulation, with external side in copper for sloping roofs with a minimum slope of 7%. The copper external face gives the panel a more refined look and makes it particularly suitable for residential buildings or prestigious projects. For additional technical information, refer to the CUTEC® technical manual. Cap fastening assembly unit + screw and bushing Copper external face Steel internal face Table of safe spans Values guaranteed with external face in copper 0.5 mm thick, and internal face in steel 0.4 mm thick. The spans l (m) as a function of a uniformly distributed overload p (daN/m2), have been obtained from load tests carried out in Metecno laboratories, and provide a deflection f ≤ l/200 with a safety coefficient that complies with the UEAtc standards for insulated panels, which have been established and are implemented by primary European Certifying Organizations. Micro-ribbed finish CUTEC® G4 fastening Bushing Self-tapping screw Ø 6,3 with PVC head Copper cup unit with built-in seal