applications. Composed of several resins endowed with qualities that until now have remained
unexplored territory, an ‘extruded foam’ substance may weigh as little as 850 kg/m3 – compared with
1,270 kg/m3 for a hollow board – while retaining all the qualities of durability and high mechanical
resistance exhibited by hollow profiles. Among its many applications, this material is ideally suited for
high-quality thermal and acoustic insulation of facades.