► Waterproofing & Damp Proofing

Waterproofing & Damp Proofing – Keep the Moisture Out, Always. Moisture ruins more than finishes—it undermines structure. This collection focuses on keeping buildings dry, compliant, and sealed with the right mix of membranes, sealants, and damp-proofing systems. Perfect for subfloors, walls, wet areas, and exterior protection—our waterproofing products are job-site...

Waterproofing & Damp Proofing – Keep the Moisture Out, Always.

Moisture ruins more than finishes—it undermines structure. This collection focuses on keeping buildings dry, compliant, and sealed with the right mix of membranes, sealants, and damp-proofing systems.

Perfect for subfloors, walls, wet areas, and exterior protection—our waterproofing products are job-site ready and weather-tested.

► What’s in This Collection:

► Waterproof Membranes & Sealants
 ‣ Bitumen-based, acrylic, and hybrid membranes for internal & external use

► Damp Course & Flashing Rolls
 ‣ PVC, bitumen-coated & fibre-reinforced damp-proof courses

► Primers & Surface Prep Solutions
 ‣ Substrate bonding agents & anti-fungal treatments

 

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  • Rust-Oleum - Filler And Primer - Grey - Spray 340g | 260510
    Rust-Oleum - Filler And Primer - Grey - Spray 340g | 260510
    Rust-Oleum Filler And Primer Grey Spray 340g | 260510 The Rust-Oleum 2-in-1 Filler & Sandable Primer is a high-build automotive primer designed to fill minor surface imperfections while creating a smooth, sandable base for topcoats. Suitable for metal, wood, and fiberglass surfaces, this rust-inhibitive...
    $20.68
    $20.68
  • Rust-Oleum - Filler Primer Gray - Spray 312g | 249279
    Rust-Oleum - Filler Primer Gray - Spray 312g | 249279
    Rust-Oleum Filler Primer Gray Spray 312g | 249279 The Rust-Oleum Automotive Filler Primer is a high-build primer designed to fill minor surface imperfections while improving topcoat adhesion and finish quality. Suitable for metal, wood, and fiberglass surfaces, this durable primer provides a smooth, sandable...
    $14.38
    $14.38
  • Rust-Oleum - Self Etching Primer Dark Green - Spray 340g | 249322
    Rust-Oleum - Self Etching Primer Dark Green - Spray 340g | 249322
    Rust-Oleum Self Etching Primer Dark Green Spray 340g | 249322 The Rust-Oleum Automotive Self Etching Primer is a professional-grade primer designed to etch and prime bare metal, aluminium, and fiberglass surfaces in one easy step. Formulated with Rust-Oleum’s Stops Rust technology, this dark green...
    $14.38
    $14.38
  • Rust-Oleum - Stops Rust Light Grey Auto Primer Flat - Spray 340g | 2081830
    Rust-Oleum - Stops Rust Light Grey Auto Primer Flat - Spray 340g | 2081830
    Rust-Oleum Stops Rust Light Grey Auto Primer Flat Spray 340g | 2081830 The Rust-Oleum Stops Rust Automotive Primer is a durable flat light grey primer designed to improve topcoat adhesion while helping prevent rust and corrosion on metal surfaces. Suitable for automotive panels, bare...
    $17.98
    $17.98
  • Rust-Oleum - 2X Grey Primer - Spray 340g | 276326
    Rust-Oleum - 2X Grey Primer - Spray 340g | 276326
    Rust-Oleum 2X Grey Primer Spray 340g | 276326 The Rust-Oleum 2X Ultra Cover Grey Primer Spray (276326) is a high-performance spray primer designed to improve paint adhesion, hide surface imperfections, and create a smooth durable base coat for topcoat applications. Featuring advanced double coverage...
    $17.98
    $17.98
  • Rust-Oleum - 2X White Primer - Spray 340g | 276325
    Rust-Oleum - 2X White Primer - Spray 340g | 276325
    Rust-Oleum 2X White Primer Spray 340g | 276325 The Rust-Oleum 2X Ultra Cover White Primer Spray (276325) is a high-performance primer designed to improve paint adhesion, provide superior hiding, and create a smooth durable base for topcoat applications. Featuring advanced 2X Ultra Cover technology,...
    $17.98
    $17.98
  • Rust-Oleum - Concrete & Garage Floor - Primer 3.78L | 374278
    Rust-Oleum - Concrete & Garage Floor - Primer 3.78L | 374278
    Rust-Oleum Concrete & Garage Floor Primer 3.78L | 374278 The Rust-Oleum Concrete & Garage Floor Primer (374278) is a high-performance bonding primer designed to prepare previously coated or difficult concrete surfaces before applying Rust-Oleum floor coatings. This primer improves adhesion and helps ensure long-lasting...
    $107.10
    $107.10
  • Rust-Oleum - Farm & Implement Grey Primer - Spray 340g | 280146
    Rust-Oleum - Farm & Implement Grey Primer - Spray 340g | 280146
    Rust-Oleum Farm & Implement Grey Primer Spray 340g | 280146 The Rust-Oleum Farm & Implement Grey Primer Spray is a high-quality primer designed to improve paint adhesion and provide a smooth base coat for machinery, tractors, and agricultural equipment. Ideal for restoration and maintenance...
    $19.33
    $19.33
  • Rust-Oleum - Quick Colour Flat Grey Primer Spray 283G | 390617
    Rust-Oleum - Quick Colour Flat Grey Primer Spray 283G | 390617
    Rust-Oleum Quick Colour Flat Grey Primer Spray 283G | 390617 The Rust-Oleum Quick Colour Flat Grey Primer Spray is a fast-drying all-purpose primer designed to improve paint adhesion and create a smooth base coat for interior and exterior projects. Suitable for wood, metal, wicker,...
    $8.98
    $8.98
  • Rust-Oleum - Sandable Primer Gray - Spray 340g | 249415
    Rust-Oleum - Sandable Primer Gray - Spray 340g | 249415
    Rust-Oleum Sandable Primer Gray Spray 340g | 249415 The Rust-Oleum Automotive Sandable Primer is a fast-drying primer designed to fill minor surface imperfections and create a smooth paint-ready finish. Suitable for wood, metal, and fiberglass surfaces, this gray primer sands easily for improved topcoat...
    $19.78
    $19.78
  • Rust-Oleum - Transformations Magnetic Primer - 887ml | 308465
    Rust-Oleum - Transformations Magnetic Primer - 887ml | 308465
    Rust-Oleum Transformations Magnetic Primer 887ml | 308465 The Rust-Oleum Transformations Magnetic Primer is a specialty base coat designed to turn ordinary surfaces into magnetic walls and display areas. Suitable for drywall, plaster, wood, metal, and masonry surfaces, this primer creates a magnetic surface that...
    $63.90
    $63.90
  • Rust-Oleum - Ro Industrial 7400 - Damp-Proof Red Primer 3.78L | 769402
    Rust-Oleum - Ro Industrial 7400 - Damp-Proof Red Primer 3.78L | 769402
    Rust-Oleum RO Industrial 7400 Damp-Proof Red Primer 3.78L | 769402 The Rust-Oleum RO Industrial 7400 Damp-Proof Red Primer (769402) is a heavy-duty industrial alkyd primer formulated to provide superior corrosion resistance and strong adhesion on metal surfaces exposed to moisture and harsh environments. Designed...
    $168.00
    $168.00

▼ The Right Seal Saves the Whole Build

Don’t trust just any tube of goo. Our waterproofing range is used by tilers, renderers, and builders across VIC for one reason—it works. We’ve got full systems to help you pass inspection the first time.

► Membranes that flex, sealants that bond
► Supporting residential and commercial builders
► Ox Tools, ITM & professional-grade brands in stock

Frequently Asked Questions

Yes. We stock internal wet-area membranes and wall/floor sealants.

Absolutely. Many products are tile-ready or cladding-compatible.

Yes. Most waterproofing jobs require a primer, and we’ve got several types available.

Brands

Anchor

Anchor
Bare-Co

Bare-Co
Bostik

Bostik
Boston

Boston
Bremick

Bremick
Chemtools

Chemtools
Dy-Mark

Dy-Mark
Finer Power Transmissions

Finer Power Transmissions
Macnaught

Macnaught
Pacer

Pacer
Rally

Rally
Rust-Oleum

Rust-Oleum
Septone

Septone
Sika

Sika
Soudal

Soudal
Ultracolor

Ultracolor
Zinsser

Zinsser