Projex Group
Projex Group are the Australian and New Zealand distributors of the Wolfin, Cosmofin and Koster range of waterproofing systems. The Projex Mission is to source and supply technically excellent waterproof products to meet the needs of owners, designers, insurers and operators of buildings and structures for specialist protection against water, industrial liquids, impact and corrosion risks.
Projex Group Videos
Koster KD System Waterproofing Products
Projex Group News
RailCorp looks to Wolfin for highly engineered waterproofing solution
The engineering design teams at RailCorp and Leighton Holdings specified the Wolfin membrane system to solve a waterproofing problem in RailCorp’s Sydney freight rail infrastructure.
Wolfin waterproofing system for private art gallery
A Wolfin waterproofing system is been used on a private art gallery in southern New South Wales.
Wolfin outdoor waterproofing membranes
These German manufactured outdoor waterproofing membranes from Projex Group are made from flexible polyester PVC.
Projex Group celebrates 50 years of Wolfin
Jim Kornmehl and Michael Herder from Projex Group were recently in Germany to join the celebrations of the 50th anniversary of the Wolfin membrane system.
Questions and Answers about this company
What are the terms of the Wolfin warranty?
01.02.2013 - Wolfin have a unique warranty that not only guarantees that the membrane is waterproof but also warrants the application of the membrane. This warranty is issued by Wolfin Membranes Australia Pty Ltd
Is the Wolfin Membrane trafficable?
01.02.2013 - The Wolfin Membrane System is semi-trafficable allowing for service & maintenance personnel to access plant etc located on the roof.
Is the Wolfin Membrane UV stable?
01.02.2013 - All of the Wolfin membrane products are UV Stable and have a track history of over 22 years external UV exposure in Australian conditions.
Can the Wolfin Membrane be tiled over?
01.02.2013 - The Wolfin membrane System can be tiled over and we recommend that a Sand & Cement screed (BCA Standards) be installed over the membrane and tiles adhered to the screed.
Contact Projex Group
PO Box 98
Matraville
NSW 2036
Fax: 02 8336 1670
Projex Group Brands
- Cosmofin
- Link Seal
- Projex
- Shockmat
- Wolfin













