Medium-weight roofing underlay with self-sealing perforations and waterproof adhesive strips
Advantages
- Maximum protection for the roof structure: excellent hail impact resistance as per ETA-23/0532 and VKF (HR 5 class)
- Efficient installation: serves as a roofing underlay with waterproof seams and self-sealing perforations for roof pitches ≥14° (3:12) without the need for additional sealing measures, as per ETA-23/0532
- Reliable rainproof roofs: serves as a sub-roof underlay for roof pitches ≥10° (2.1:12) with TESCON NAIDECK as an additional sealing measure over rigid subsurfaces, as per ETA-23/0532
- Quick waterproof adhesion: with sealing lip at the 'connect’ self-adhesive strips on the long edges of the membrane
- Flexible planning of construction schedules: at least 3 months of outdoor exposure
- Permanent protection: high resistance to ageing and heat of the functional film
- Provides protection during the construction period: suitable as a temporary covering
Areas of application
For use as a diffusion-open roofing underlay over roof sheathing, MDF and wood-fibre underlay panels, and over all thermal insulation materials, including blown-in insulation materials.
Core system components
Additional products for detail features
Alternative products
pro clima on the outside ... and it's a wrap!
Weathertightness with pro clima
Find out more about pro clima's system solutions and products for sealing your building envelope on the outside - with roofing underlay membranes, breather membranes for facades, protective membranes for timber structures during the construction phase, and a full range of sealing tapes, sealants and accessories.