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Waterproofing is an important element in protecting your investment. It prevents water from leaking into unwanted areas where it can cause damage. At times, this damage will be unseen until it is too late. Ensure that your next project includes properly installed Bostik waterproofing systems. Our range includes:

  • Bond breakers / bandages
  • Water-based membranes
  • Polyurethane membranes

Our waterproofing technologies ensure that your installation is protected from unwanted water penetration. Bostik offers products that have crack isolation and sound reduction properties. Protect your next job with a complete system of Bostik products.


Bond breakers can be a highly overlooked and understated product-based solution when waterproofing domestic and commercial areas. 

Bond breakers/bandages act as a bond breaker in areas of high movement or areas where there are gaps or cracks that can impact the integrity of the waterproofing system. This adds further protection to surfaces from water damage and further adds to the containment of water to specific areas. A bond breaker/bandages fillet is required at all floor/wall junctions and joints between compressed sheeting as per AS 3740-2010 and AS 4652.2-2009.

All reinforcement products are compatible with Bostik tiling adhesives, flooring adhesives and Bostik waterproofing product solutions.


Polyurethane membranes cure to form an elastic waterproof seal that can be applied using a roller, brush or an airless spray gun.

Adhesion to a surface is instant which allows for the same product to be used for a myriad of projects including interior, exterior vertical or even horizontal surfaces.

As polyurethane membranes cure, they form a waterproof seal that is free of seams which would otherwise cause water or moisture to leach into the surface that can lead to irreparable subfloor damage in the worst case.

Bostik and ASA waterproofing products are compatible with Bostik and ASA flooring and tiling adhesives.


Water-based waterproofing membranes are easy to use product solutions that are made specifically for the purpose of water proofing and protecting surfaces whilst also providing non-toxic and non-flammable properties.

Water-based membranes can be used in a wide variety of areas and surfaces due to their high water resilient characteristics and ease of use. 

Better yet, these products are ideal for domestic and commercial applications and can be applied with a variety of tools and are compatible with all Bostik tiling adhesives and flooring adhesives as well as ASA adhesive products for tiling and flooring applications.

For more information, call us today on 0508 222 777 or email our team here.



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