TightBridge™600mm - for building Air Tightness

Purchased this product after watching YouTube video explaining how to construct airtight wall (highly recommend all EM construction videos). It is much cheaper than it's competitors and does the job well. I found the trades didn't know what it was and I needed to explain it's purpose. Make sure you talk to the truss installers before they start work so they treat it with respect (talking from experience) and specify that they install ties to the outside/top of the wall - it can be done with thoughtful use of different types of brackets (avoid fixing to the internal side if possible otherwise you'll need to do lots of taping repairs of holes/cuts). I've installed on external walls and plan to use on the internals as well when the roof is up so there is something to tape the ceiling air barrier wrap to. All conventional build to current NCC + a few extras for high performance in zone 7.

Strong! The perfect solution i was looking for to create a seamless airtight transition from my outer wall to the internal air barrier. Use across all external and internal wall top plates to separate room and make applying internal ceiling wraps much easier