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Vapawrap

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Sisalation® Vapawrap™ Metal Roof is synthetic roof sarking specifically designed for use under a range of roof cladding materials.
BRANZ Appraised.

The breathable structure of this product allows moisture vapour to pass through to facilitate drying in wall and roof systems, thereby preventing the growth of mould and mildew. 

1350mm wide x 30m long

Covers 40.5 square metres per roll. 

Intended for use in Australia’s cold regions where a water-proof, vapour permeable membrane is required.

Sisalation® Vapawrap™ Metal Roof is synthetic roof sarking specifically designed for use under a range of roof cladding materials.

When used in a metal roof application, Sisalation® Vapawrap™ Metal Roof shall be installed as a continuous membrane to allow for drainage of liquid water into the gutter.

Features a micro-porous water resistant film sandwiched between two layers of mould and shrink resistant, spun-bonded polyolefin.

Provides greater heat shrink resistance compared to traditional polymer-weave based membranes, and is therefore less likely to shrink in a metal roof application.

Helps to mitigate the risk of condensation.