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Wolfin waterproofing from Projex Group

A private art gallery is under construction near Harden, in southern New South Wales. The two-storey building is set into the side of a hill overlooking lush pastures. Many of the exterior walls above ground are constructed of rammed earth, which adds to the beauty of the building.

The Wolfin membrane system was specified for the waterproofing of critical areas including the vertical tanking and the open-plant roof decks. One of the challenges faced by the Wolfin installer was the existence of two groups of service pipes that entered the building through the retaining walls below ground level. Wolfin, a polyester/PVC sheet membrane, was welded directly to the PVC pipes with a cold welding solvent.

Select Waterproofing has carried out the installation of the Wolfin waterproofing system on this project. All stages of the waterproofing have been inspected by representatives of Wolfin Membranes Australia (a member of the Projex Group) as part of the WMA Quality Assurance regime.