Working with CPC Products on Trade and Commercial Waterproofing Projects

Australian-Made Waterproofing Sealers for Large-Scale Applications

shower plug

Since 1992, Concrete Protection Company has supplied large-scale applicators with premium waterproofing solutions in the form of Shower Plug, Resistain and Slip Grip. Specialised versions of these sealers have also been supplied. CPC products have been used around Australia, as well as internationally on projects that include US Government facilities, residential high-rise applications in China, and others. We work with trade applicators in waterproofing, construction, building maintenance, stonemasonry, landscaping, cleaning and other industries in cities across Australia. We assist our trade customers in achieving high efficiency and high quality waterproofing results.

A brief list of commercial application examples using CPC products:

US Government installation, Colorado, 2018 (Shower Plug)

Sandstone residential complex, Sydney, 2018 (Resistain)

Residential complexes in Shanghai, 2012-ongoing (Shower Plug)

Residential complexes in Shanghai, 2012-ongoing (Slip Grip)

Crown Casino, Melbourne, 1998 (Shower Plug)

Sheraton hotels, Sydney, 2005-6 (Shower Plug)

Aged-care facilities, NSW, 2007-8 (Slip Grip)

High rise maintenance, Melbourne, 2017-19 (Shower Plug)

Hotel complexes, Italy, 2019 (Slip Grip)


Our products are suitable for such applications as they are:

Tested and appraised by leading Australian scientific and engineering institutions

Labour efficient; extremely simple to apply, which means training and application time is minimised

Formulated to benchmark standards and produce benchmark results

Can be supplied in a variety of containers and sizes including IBC

Warranted for 10 or 15 years which covers the standard legal requirements of 7 years builder’s warranty in Australia.


As Pretreatment:

Our penetrating sealers can be used to pretreat new projects to extend past the legally required 7 year builder's warranty. This economical initial investment in CPC sealers will safeguard against costly call-backs and membrane/tile repair jobs. In order to make a cost comparison, please contact us for pricing information.

resistain 5l

Resistain 5L

(Coverage: 25-125m²)

Shower Plug 20L

Shower Plug 20L

(Coverage: 500-600m²)

As Remedial Treatment

Shower Plug and Resistain can also be applied as remedial treatments to seal a leaking or water-damaged masonry surface. In this type of application, failed membranes will not need replacement as the surface itself is waterproofed. Resistain will also improve stain resistance if that is required.

Floor Safety

Slip Grip is a floor safety treatment that prevents slippage and as with our penetrating sealers, is Australian-made and applied with minimal demands on labour. Slip Grip has been used on multiple domestic projects in commercial applications, including at swimming pools, aged-care facilities, shopping malls and abroad in Italian hotels, commercial facilities in Shanghai, and others.

slip grip 20l

Slip Grip 20L

(Coverage: 200m²)

Requests and Further Information

To optimise your waterproofing or floor safety projects with CPC products, please contact us by phone (+61 2 9440 8800), email, or fill the form in, below.

We are able to supply special trade/bulk pricing information, safety and technical data, order sizes as well as application advice to assist you in using our products.

If labour is needed, Concrete Protection Company can provide accredited personnel to apply our products (within NSW).

Our products can be shipped internationally.