Description
Brane VHP (Very High Permeance) Vapour Permeable Membrane
1370mm x 30m (covers 41.1m2)
1500mm x 30m (covers 45.0m2)
2700mm x 30m (covers 81m2)
Brane VHP is a Class 4 Vapour Permeable wall wrap product which meets all requirements of the 2019 NCC changes. The makeup is an advanced three-layer construction, two
tough outer layers of spun-bonded fabric protecting an inner core of Very High Permeance (VHP) membrane. This makes the product highly durable and able to be used where UV may be an issue with other products. High levels of condensation can be controlled due to the one-way design which allows moisture to escape through the wrap from the building side, but not back the other way towards the building. It is non-reactive to chemicals, meaning using this corrosive environments such as along coastlines will have little to no effect on this product.
Note that with vapour permeable type products it is suggested to use the associated tapes. This is due to other tapes not having the correct amount of adhesive to adhere to the wrap. Associated tapes are also pressure-sensitive meaning you have to run something such as your hand across the face of the tape.
Associated Tape – Ametalin QuickTape ™
For Technical Data & Installation Guides see here: https://www.ametalin.com/products/vapourtech-brane-vhp/