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Choose The Right Waterproofing Product For Your Tile

Choosing the correct waterproofing product for the task is a key component is making the job a success. It doesn’t matter how good the tiles, grout and glue are, if the area is not properly waterproofed, problems will surface in the future.

There are many different types of membrane or moisture barriers on the market, including polyurethane, acrylic, and epoxy moisture barriers.

Water-based acrylic membranes are the most common on the market, and must be compatible with the choice of adhesive.

Polyurethane membranes can be rigid or flexible, with the latter the most common for tiling purposes.

Epoxy moisture barriers are generally water-based, and are great for uses such as vinyl floor installations. These products must also be compatible with other materials used.


Here at Tilers Trade Centre, we are your local suppliers, stocking only proven products from leading manufacturers. We make sure you have what you need to get the job done right.

And don’t forget, we offer FREE DELIVERY from Caloundra South to Cooroy.

Check Out Our Ranges


Liquid Flash I is a premixed one-pack, grey, water based, microfiber reinforced acrylic flexible waterproofing membrane,  that is easily applied with a brush to form a resilient waterproof/ flashing membrane between different building surfaces.

Liquid Flash 1 will remain pliable and elastic and will bridge cracks and smooth irregular surfaces. Grey in color and can be over painted with water based acrylic paints to color match surroundings. The cured membrane is resistant to UV and mild chemical attack. Conforms to AS/NZS 4858 Class 3 membrane for use in internal wet areas.

Internal wet areas must be waterproofed in accordance with AS3740 and local regulations.

Liquid Flash 1 Data Sheet

Liquid Flash 1 SDS



HYDRO BAN is a thin, load bearing waterproofing/crack isolation membrane that DOES NOT require the use of fabric in the field, coves or corners. Available in a variety of sizes.

HYDRO BAN is a single component self curing liquid rubber polymer that forms a flexible, seamless waterproofing membrane that bonds directly to a wide variety of substrates.

HYDRO BAN is a low VOC emitting product that has been GREENGUARD certified, it is a highly extensible Class 3 membrane suitable for Immersed Installations, Internal Wet Areas and External Above Ground use.

Laticrete Hydro Ban Data Sheet

Laticrete Hydro Ban SDS


ARDEX WPM 300 (HydrEpoxy 300) is a two component water based epoxy poly-amide membrane/barrier coating.

Approved for use with potable (drinking) water, independent testing confirms conformity with the requirements of AS4020.2000 and BS6920.

ARDEX WPM 300 Datasheet

Ardex WPM 300 Part A SDS

ARdex WPM 300 Part B SDS


SCREED – Traditional Floor

ACS Traditional Floor Screed is a mixture of double washed, graded coarse sands and cement. The sand used is rigorously screened and sieved to create a free flowing under tile screed that resists shrinking during drying.

The majority of clay fines from the sand have been removed during washing to reduce water demand and subsequent shrinkage in the screed bed, Screed is suitable for internal and external floor
applications, including balconies, bathroom floors and shower bases, in both bonded and un-bonded screed applications.

Screed Data Sheet

ACT Screed SDS


Adheseal – Everflex UTM – WPM

This Flexible waterproof membrane is designed for use under tiled finishes. It is capable of accommodating expected structural movement.

Everflex UTM must be applied to a minimum thickness of 1 mm dried film for optimum waterproofing properties. It cannot bridge gaps and must be applied in a continuous film.

Everflex UTM Data Sheet

Everflex UTM SDS

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