Rubber seal for Gutter Model 133
Codice | Colore | Lunghezza mm | Peso | Riferimento canale gronda | ||
GU30 | Nero | 310 | 4,8 | GRN133 |
? The gasket is made of black rubber and is used for installing Bi-System accessories "with gasket": the accessory allows better expansion of the gutter in the presence of temperature changes.
The gutter system has the function of collecting rainwater from the roof and conveying it within a disposal network made up of downspouts, wells, siphons and underground pipes.