Concrete sandwich façades are three-layered load-bearing elements that are assembled in the factory. The elements feature patterned facing-formwork on the outside and insulation in the middle, with the inner layer representing the structural shell. The advantages of a sandwich façade are: good quality monitoring, integrated thermal insulation and thermal-bridge prevention, fire-resistance class F90, and good acoustic and mechanical protection. In addition, the entire supporting structure including the sandwich façade elements all originate with the same company.
