ONDUTISS AIR for DIY
Breathable waterproof roof membrane
Discover the ONDUTISS AIR range of roof membranes: waterproof, lightweight and effective products.
ONDUTISS AIR roof membranes consist of a layer of polypropylene between two sheets of non-woven polypropylene, making them vapour-permeable. This guarantees a breathable membrane that protects against humidity, wind and condensation.
These roof membranes can be installed to many types of roof in both new-build construction and renovation: garden sheds, summerhouse, garden office or gazebo.
Supplied in roll form, they are easy to transport and install. Follow our installation instructions for efficient use.
Note: ONDUTISS AIR roof membranes should only be used at altitudes below 900 metres.
- Ondutiss Air – 95g up to 220g/m2
- Available in DIY friendly pack sizes of 1.5m (W) x 20m (L)




Increase the efficiency of your roofing projects with ONDUTISS AIRÂ roof membranes. They are quick and easy to install.Â
Follow all our installation instruction.
