is a complete add-on cladding system comprising an external cladding itself, the attachment framework and any additional thermal insulation.
The boards are hanged by means of brackets fixed on inner face, on a grid of aluminium rails attached to a secondary structure made of metal sections, which are attached on the primary support.
A thermal insulation can be installed between the primary support and the panels.
There is a ventilated air gap between the insulation and the cladding.