WPA Aqualay

WPA Aqualay is a sheet waterproofing membrane designed for internal wet areas, balconies, terraces and other tiled applications. It provides reliable waterproofing while allowing tiles, screeds and toppings to be installed within hours of membrane installation.

Yes. WPA Aqualay is CodeMark certified for both internal and external above ground waterproofing applications, providing confidence that it complies with the relevant National Construction Code requirements when installed in accordance with the certification and technical documentation.

CodeMark certification provides independent third party verification that a product complies with relevant National Construction Code requirements. It gives builders, contractors, certifiers and project owners greater confidence when selecting waterproofing systems.

Yes. WPA Aqualay is designed for tiled waterproofing systems and allows ceramic tiles, stone, screeds and toppings to be installed directly over the membrane using suitable adhesives.

WPA Aqualay can be installed over a range of prepared substrates including concrete, render, screeds, fibre cement sheeting, wet area plasterboard, structural plywood and other approved building surfaces when correctly primed.

Yes. WPA Aqualay is suitable for both residential and commercial waterproofing applications including bathrooms, laundries, balconies, terraces and other tiled wet areas.

Yes. The flexible membrane helps isolate surface cracks and minor substrate movement, reducing the transfer of cracking through to the finished tiled surface.

WPA Aqualay combines fast installation, crack isolation performance and CodeMark certification in a single waterproofing system. It is designed to help contractors achieve reliable waterproofing while reducing installation time on residential and commercial projects.