Key features:
- 180 day UV resistance for on-site flexibility
- Highly vapour permeable
- Outstanding adhesion on cold and wet surfaces
- Weathertight and airtight connections across all WRB systems
- Compatible with membranes, rigid sheathings, and rigid air barriers
A weather resistive barrier system is only as good as its weakest connection. TESCON EXTORA® by Pro Clima is a weathertight sealing tape designed to lock down every join, overlap, and penetration in your weather resistive barrier system, keeping wind and water out while remaining vapour permeable.
It adheres to membranes, rigid sheathings, rigid wall underlays, and rigid air barriers, making it compatible across a wide range of WRB systems. What makes it practical on site is just as important as its performance. It bonds to cold and wet surfaces, cuts cleanly, and has a simple peel back release paper that keeps installation moving.
It carries 180 day UV resistance so it performs even when left exposed during the build process.
Specified for EQUITONE installations
TESCON EXTORA® is a CodeMark approved component of the Equitone system. If you’re installing Equitone fibre cement cladding, this is the sealing tape you need at every connection. Stocked By Progressive Materials.
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TESCON EXTORA® PROFIL is also available. This product carries all the same performance as TESCON EXTORA® with one practical addition – a split backing that makes installation easier on corners of window and door installations or complex junctions.
