Innovative prefabricated front inspection box for roller shutters, totally customizable to every need. Adaptable to any masonry, its core in sintered expanded polystyrene (SEP) - treated with cement premix - ensures excellent thermal-acoustic insulation performance.
Its distinctive feature is the minimal design of the closure flush with the wall composed of a double cap, the first is an insulation cap formed by OSB + SEP, and the second is composed of fibro cement + SEP. The slab can be painted directly like the walls of the apartment.