DOI: 10.7764/RDLC.18.2.398This article examines the supporting capacities of the foam-cored metal composites and the assembly methods. The type of sandwich panel chosen is the triple tongue-and-groove refrigeration panel, the operation of which is the basis for calculating its structural capacity. The results of the research on these panels show us conclusions that allow advances in a constructive system demanded in contemporary architectures and markets; Lightweight, pre-industrialized, digitizable, easily assembled and energetically sustainable.