Attaching external facades or cladding to SYSTEM 3E walls is a straightforward process, similar to traditional construction methods, such as those used with cellular concrete blocks. The most common finishing for the exterior is a thin layer of plaster applied over a fibre mesh. Thanks to the high precision of SYSTEM 3E walls, with their even surfaces, the plaster layer is consistent and typically around 7mm thick.

 

In addition to plaster, various cladding and rendering options can be used, including wooden panels or manufactured elevation panels, which can be fixed to a substructure. The substructure or hangers do not require additional length for thermal insulation, as SYSTEM 3E technology already provides excellent thermal performance, eliminating the need for extra insulation.

 

Overall, applying plaster or stone cladding to SYSTEM 3E walls is simple and efficient, offering the flexibility to achieve the desired exterior finish while maintaining high insulation standards.