Self-supporting curved panel 6 meters radius with polyurethane foam insulation, used for roofing beams wing and “Y” prefabricated with internal support in fiber cement.
5 ribs, ribs’ height 40 mm, ribs’ breath 250 mm
Internal support: fiber cement 4,00 mm
Working width: 1.000 mm
Thicknesses (mm): 40-50-60-80