SAND 35 belongs to a new generation of covers. Its innovative design has made it possible to obtain, in addition to a high flow rate, an excellent performance in terms of effective width of coverage. SAND 35 corrugated sheet metal combines useful width of 1000 mm with an overlap of 4.7%;
Technical: 35 mm high grooves with ribs, which guarantee high load capacities;
Practicality: the slab is provided with a SANDsupport foot to facilitate assembly and avoid crushing the overlapping fret during installation;
Safety: thanks to the system SANDdry, the drainage gutter has been studied to reduce the inconveniences linked to avoid eventual infiltrations of the water roof, guarantees also in case of eventual rising of the water for capillarity that the same is brought in the eaves without infiltrations, also in the low slopes.