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Free Shipping across NZ, Australia & Pacific for orders above $200 | BRANZ-Appraised Waterproofing & Tiling Systems – Technokolla, Fila Solutions & NAC | Free Shipping across NZ, Australia & Pacific for orders above $200
Free Shipping across NZ, Australia & Pacific for orders above $200 | BRANZ-Appraised Waterproofing & Tiling Systems – Technokolla, Fila Solutions & NAC | Free Shipping across NZ, Australia & Pacific for orders above $200

Waterproofing

Explore Surtec’s full range of waterproofing products for tile installations. From liquid-applied membranes to sheet systems, primers, and accessories, this collection covers everything needed to prep and protect wet areas like bathrooms, balconies, and commercial spaces. Whether you're meeting NZ Building Code (E3) or looking for long-term substrate protection, these systems offer trusted performance on-site.

Available for shipping to New Zealand, Australia, and the Pacific Islands.

 

Frequently Asked Questions

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We stock liquid membranes, sheet membranes, waterproofing primers, seam tapes, and full systems for under-tile protection.

Typically in wet areas like bathrooms, laundries, showers, balconies, and rooftop spaces—anywhere exposed to moisture or water flow.

Yes, once cured, both liquid and sheet membranes can be tiled over using compatible tile adhesives.

Many of our waterproofing systems are designed to support compliance with NZBC Clause E3 when installed to the manufacturer's guidelines.

In most cases, yes. Primers improve adhesion and membrane performance, especially on porous or dusty substrates.