The roll ridge is made of high-quality, diffusible PP fleece (150 g) and pleated aluminium sheet. Thanks to the fleece, the tape enables ventilation between the eaves and the ridge. All without anyrisk of water or rodents getting underneath the roof structure.The roll ridge has butyl strips along the edges. This adhesive is elastic and resistant to moisture and ageing processes. The solid butyl layer means that bonding is even possible with rough substrates. The tape is weatherproof.
Advantages