Roof under-ridge in rolls, central part in PVC, heat-sealed to the "flashings” on the sides made of aluminum or copper. PVC ensures an excellent resistance to heat and UV rays. Butyl strips on the intrados of the flashings element in aluminum or copper,makes the installation easier and ensures better adherence to the brick. Resistant to temperatures from -40 ° C to 150 ° C.
USE
Used to facilitate ventilation of the roof ridge.