Key features:
- 180 day UV resistance for on site flexibility
- Class 4 vapour permeability, breathable without being porous
- Weathertight and airtight WRB performance
- Non porous monolithic TEEE membrane technology
When it comes to protecting your walls from the outside in, the underlay you choose matters. SOLITEX EXTASANA® by Pro Clima is a next generation weather resistive barrier (WRB) built for Australian conditions. It protects the building from wind, driving rain, and other external sources of water.
What sets it apart is its non porous monolithic TEEE membrane technology. Unlike traditional membranes, it doesn’t rely on micro perforations to breathe, the material itself is vapour permeable at a Class 4 rating, meaning moisture trapped inside the wall can escape without compromising the barrier against external water ingress.
It’s also UV stable for up to 180 days, giving you flexibility on exposed sites where cladding installation isn’t always immediate.
Specified for EQUITONE installations
SOLITEX EXTASANA® is a CodeMark approved component of the Equitone system. If you’re installing Equitone fibre cement cladding, this is the underlay you need on the wall. Stocked by Progressive Materials.
