Projex Group
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Matraville NSW 2036
Tel: 02 8336 1666
Fax: 02 8336 1670

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Wolfin used to waterproof unit block roof

Wolfin used at Park Plaza

Usually when people read about Wolfin they read about the unusual, particularly difficult or larger projects that require waterproofing.

Examples in the past have included The Conservatorium of Music, Green roofs, Waterproofing below the water table, sealing the Australian National Library podium deck, waterproofing tanks, bridge waterproofing or particularly sensitive hospital roofs.

In addition to this type of difficult or awkward work Wolfin also regularly seal the roofs and balconies of ordinary apartment buildings. Such buildings include Park Plaza at Burwood where the existing liquid membrane failed within a relatively short time after the building was completed.

The job was not quite straight-forward because the roof is festooned with large quantities of pipes, plinths, dwarf walls, ducts, vents, skylights, tanks and a satellite TV Dish.

The Wolfin was laid directly over the existing (failed) liquid membrane and the existing ballast was reinstated over new Wolfin membrane.

Specially made Wolfinsteel profiles were used to detail to most of the plinths, walls and ducts whilst other proprietory Wolfin details were used to seal the remainder of the penetrations and terminations. Projex Shockmat was laid between the Wolfin and the machinery on the roof so that noise transmission through vibration was minimised.

The Wolfin System was specified because of its track record in carrying out remedial works successfully and because of its one-part warranty on both materials and labour.

The Wolfin System was installed by Crest Waterproofing, an experienced licensed Wolfin applicator. The Wolfin System is available from Projex Group .

Projex Group News

Projex Group provides waterproofing at the National Library of Australia (3-Nov-2008)
The well-proven Wolfin Waterproofing System was specified for the project.

Redfern Oval uses Projex Group’s Shockmat as protective medium (18-Jul-2008)
Projex Group’s Shockmat was chosen because a high-strength, robust yet flexible protection medium was needed (one which could withstand the bar reinforcing being dragged over it) and Shockmat fulfilled these criteria.

Wolfin Waterproofing at Taronga Zoos new Ocean Precinct (9-Jun-2008)
Because of the sensitive nature (and expense) of this equipment Wolfin IB membrane, available from Projex Group, was selected to waterproof the building housing the machinery – upon which the seating for the amphitheatre (for the Seal Shows) was later installed.

PVC sheet membrane for waterproofing from Projex Group (10-Apr-2008)
AV001F PVC sheet membrane is available from Projex Group.

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