SUPERGRADHERMETIC

The Supergradhermetic adjustable roller shutter allows perfect regulation of the entry of light and air and protection of privacy thanks to the adjustment of the slats. It allows hermetic closure. Because its slats fit together perfectly, when the shutter is down it is completely dark inside. The shutter can also be raised, leaving the window free. It is made of aluminium alloy, decorated and protected with high-quality paint applied and thermo-hardened in a continuous process.