The proposed solutions are realized through a single galvanized steel frame with increased thickness 12/10mm or what result from static calculation, distanced 400mm with the external vertical profile double.
Inside every MODULO JJ it’s inserted in factory the mineral wool insulation material for best thermal-acoustic performances; the module it’s closed on both sides with fiber cement boards which gives very high mechanical resistance features.
The thermal transmittance values for the proposed solutions are from 0,100 to 0,168 W/mqK and the facade acoustic insulation is ≥60 dB.
Every module has an “interpenetration system” for fastening to adjacent module with special screws VT4.0*32, galvanized and self-tapping. The wall is positioned outside structural line for eliminate the thermal bridges, the fastening to beam and pillar is variable and to be specifically considered every time.