Roof edge RIVNET® : 35/80

Aluminium roof edging and parapet wall raising piece system The roof edging strips have two essential functions: the function of a drainage or weather drip strip, to keep rainwater away from the external wall facings and thus protect them; to provide a stop for and to mask the roof covering at the edge of the parapet wall. Following the installation of insulation on a flat roof, the parapet wall raising pieces allows the flat roof covering to be turned up when the height of the parapet does not comply with DTU rules.