Description
🏠 Elevate Your Roofing Game!
- EFFICIENT DESIGN - SD value of 0.02 for superior moisture control and ventilation.
- GENEROUS COVERAGE - Spanning 50 meters, this underlay covers more area with fewer seams.
- OPTIMAL PROTECTION - Waterproof W1 rating ensures your roof remains dry and secure.
- UNMATCHED DURABILITY - Engineered for maximum pull strength (175N vertical, 110N horizontal) to withstand the elements.
- LIGHTWEIGHT YET STRONG - At just 110 g/m², it combines ease of handling with robust performance.
The Topdach Permeable Roof Underlay measures 50 m x 1.5 m and boasts a basis weight of 110 g/m². With a maximum pull strength of 175N vertically and 110N horizontally, it offers exceptional durability. Its waterproof W1 rating and low SD value of 0.02 ensure optimal moisture management, making it an essential choice for any roofing project.
