Riwega UNI AIR ROLL

UNI AIR ROLL is a ventilated roll under-ridge.‎ Pre-folded aluminum edge to increase mechanical resistance Available colors: red brown - brown - black Available sizes: 310mm - 370mm - 400mm In this section of the catalogue, Riwega deals precisely with materials to ensure proper air outflow from the ridge line with roll or rigid under-roof elements that best meet the technical requirements (air passage, preventing animals from entering, water outflow from the ridge tiles to the roofing tiles) and the need for durability while facilitating the laying process.‎ Further info from manufacturer on UNI AIR ROLL Riwega