Dunlop Express Wet Area Waterproofing Membrane is a high-performance, fast-drying liquid membrane designed for use in internal wet areas including bathrooms, showers, laundries, and kitchens. This flexible, water-based acrylic polyurethane formulation creates a seamless and highly durable waterproof barrier that is tile-ready within hours. It’s suitable for use under tile adhesives, screeds, and other flooring products. The product forms a tough, elastomeric layer that resists movement, cracking, and water penetration. It meets the requirements of Class III membranes and is suitable for both floor and wall applications. Surface Preparation: Ensure all surfaces are clean, dry, and structurally sound. Remove dust, grease, oil, curing compounds, and loose or flaking materials. Prime all surfaces using a compatible primer. On porous or highly absorbent surfaces, apply a second primer coat if needed. Any existing cracks, gaps, or joints should be sealed or reinforced using bond breakers or reinforcing fabric. Application Instructions: Apply the membrane using a brush or roller. Two coats are required for effective waterproofing. First coat should be applied in one direction. Once dry to the touch (approx. 2 hours), apply the second coat in the opposite direction. Membrane should extend at least 150mm up walls in general wet areas and 1.8m in shower recesses. Waterproofing must be applied continuously and without breaks or pinholes. Use reinforcing fabric over joints and corners if required. Avoid application in conditions below 10°C or above 35°C. Coverage: Approximately 1m² per litre per coat. A 5kg pail covers roughly 2.5m² with two coats, depending on surface porosity. Drying Time: Touch dry: 1–2 hours Recoat time: 2 hours Ready for tiling: 4–6 hours Fully cured: 24 hours Drying times will vary with ambient temperature and humidity. Clean Up: Clean tools and equipment immediately after use with water. Do not allow membrane to dry on tools. Technical Data: Type: Water-based acrylic polyurethane Classification: Class III membrane Application Method: Brush or roller Flexibility: High Water Resistance: Excellent Colour: Grey Shelf Life: 12 months (unopened in cool, dry conditions)
$80.40
Dunlop Damp-Proof Waterproofing is an acrylic brush-on membrane designed to prevent rising damp, efflorescence, and resist negative hydrostatic pressure. It adheres excellently to substrates including brick, masonry, concrete block, concrete, stone, and timber, and can be easily applied using a brush or roller. Once cured, it can be overcoated with most decorative paints. Surface Preparation: Ensure all surfaces are structurally sound and free from existing coatings, adhesives, and efflorescence to achieve maximum bond strength and resistance to hydrostatic pressure. Surfaces may be damp but not wet and must be cleaned free of dirt, grease, oil, or other contaminants. Fill holes and non-structural cracks with a suitable floor repairer before application. Application Instructions: For Floors: Spread the material using a brush or long nap roller to achieve coverage, then finish with a long nap roller. For Walls: Apply using a brush, roller, or spray, ensuring even coverage. Work the material into voids to avoid pinholing. For areas affected by hydrostatic pressure, apply a minimum of two coats. The second coat can be applied after 4 hours. Ensure uniform coverage and the required dry film thickness per coat. Coverage: Single Coat: Approximately 3m² per litre, per coat, when used as a barrier to efflorescence or as a moisture-resistant coating over green concrete. Multiple Coats: For areas with hydrostatic pressure, two coats are required at a coverage rate of 1.5m² per litre per coat. Additional coats may be necessary to achieve uniform coverage. Drying Time: Allow the membrane to cure for 24 hours before applying adhesives, mortars, decorative coatings, or other surface treatments. Ensure the membrane is not damaged during subsequent treatments. For floor surfaces, allow the final coating to cure for at least 24 hours before further treatment to minimize the risk of mechanical damage. Clean Up: Wash all equipment with water or a water/detergent mixture immediately after use. Technical Data: Base: Acrylic Application Temperature: 10°C to 35°C Dry Film Thickness: Achieve required thickness as per application guidelines Curing Time: 24 hours before overcoating Shelf Life: Refer to packaging for details
$144.00
Davco PrimeX Multipurpose Acrylic Primer 5L is a professional-grade, water-based primer specially formulated to improve the adhesion of tile adhesives and waterproofing membranes to porous surfaces. Ideal for interior and exterior walls and floors in domestic and commercial applications, this primer ensures strong bonding performance while reducing porosity and dusting of substrates. Surface Preparation: Surfaces must be clean, dry, and free from dust, oil, grease, wax, paint, curing compounds, and other contaminants. Remove any laitance, loose materials, or previous coatings that may interfere with adhesion. On hot or windy days, dampen porous substrates lightly to avoid flash drying—but do not leave standing water. Application Instructions: Stir the primer thoroughly before use. Apply evenly using a roller, brush, broom, or squeegee in a thin, consistent layer. Allow the primer to dry fully before proceeding—drying is complete when the white, milky appearance turns clear. Coverage: Approximately 6–10m² per litre, depending on surface porosity. Drying Time: Typically dries within 30–60 minutes under standard conditions. Cooler temperatures or high humidity may extend drying time. Clean Up: Clean tools and equipment with water immediately after use. Do not allow the product to dry on tools. Technical Data: Type: Acrylic-based Colour: Milky white (dries clear) Suitable for: Cement render, concrete, fibre cement sheets VOC Content: Low Packaging: 5 Litre plastic container
$88.36
Davco Grey One Pot Premixed Tile Adhesive is a high-performance, ready-to-use acrylic-based adhesive, perfect for interior wall and floor tiling. Its premixed formula eliminates the need for onsite preparation, providing excellent adhesion and ease of application for both professionals and DIYers. Surface Preparation: Ensure all surfaces are sound, dry, and free from dust, oil, grease, or any other contaminants. Painted or glossy surfaces should be roughened and cleaned. For porous surfaces, priming may be required to ensure maximum adhesion. Application Instructions: Stir the adhesive thoroughly before use. Using a notched trowel, apply the adhesive to the substrate. Only spread as much adhesive as can be tiled within 20 minutes. Firmly press tiles into the adhesive, ensuring full coverage on the tile back. Adjust tiles within 20 minutes of placing them. Allow adhesive to set for 24 hours before grouting. Coverage: Approximately 0.75–1.25 m² per litre using a 6mm notched trowel. Coverage may vary depending on substrate and trowel size. Drying Time: Allow 24 hours before grouting. Full cure achieved within 7 days under normal conditions. Clean Up: Clean tools and excess adhesive with water immediately after use. Once dried, adhesive is more difficult to remove. Technical Data: Appearance: Grey paste Base: Acrylic Open Time: 20 minutes Adjustment Time: 20 minutes Application Temperature: 5°C to 35°C Ready for Grouting: After 24 hours
$30.24
Betta Tilecare Wet Area Waterproofer is a flexible, fast-drying, liquid rubber membrane designed for waterproofing internal wet areas such as bathrooms, showers, laundries, and tiled spaces. It provides a durable, seamless moisture barrier that resists water pressure and prevents leaks when applied beneath tiles, screeds, or surface coatings. Surface Preparation: All surfaces must be clean, dry, and structurally sound. Remove dust, oil, grease, wax, and loose or flaking material. Smooth, glossy surfaces should be roughened or etched. Rough or uneven surfaces should be patched and leveled. Mechanically remove any surface contamination or de-bonded coatings for optimal adhesion. Priming (if required): Use a compatible primer on highly porous, glossy, or damp surfaces to promote adhesion. Ensure primed surfaces are dry before applying the membrane. Application Instructions: Apply a bond breaker system such as joint tape or fabric to corners, joints, and penetrations. Apply the first coat using a brush or roller, working it into the surface to avoid pinholes. Allow the first coat to dry (approx. 1 hour), then apply the second coat in the opposite direction. Total coverage should be at least 1.5L/m², forming a final dried film thickness of approximately 1.2mm. Coverage should extend up walls at least 150mm in general areas and 1800mm in shower recesses. Allow the membrane to cure fully before tiling or overcoating. Coverage: Approximately 1.5L per square metre for two coats, depending on surface porosity. Drying Time: Tack-free: 45 minutes Recoat: 1 hour Ready for tiling: 4 hours Flood test ready: 16 hours Dry times may vary based on temperature and humidity. Clean Up: Clean tools and equipment with water immediately after use. Technical Data: Base: Water-based liquid rubber Colour: Grey Finish: Flexible, seamless membrane Dried Film Thickness: Approx. 1.2mm (after two coats) Application Temp: 5°C to 35°C Shelf Life: Refer to packaging for details
$124.03
Product Overview: Bastion Multipurpose Primer is a professional-grade waterproofing primer designed for wet areas and tiled surfaces. It enhances adhesion for waterproofing membranes, adhesives, and coatings, making it ideal for use in bathrooms, kitchens, balconies, and other areas exposed to moisture. It is compatible with most construction adhesives and offers rapid drying for faster project completion. Features & Benefits: ✔️ Multipurpose Use – Suitable for internal & external applications on walls and floors ✔️ Enhances Adhesion – Ensures strong bonding for tiles and waterproof membranes ✔️ Rapid Drying – Reduces wait times and speeds up installation ✔️ Low VOC Formula – Environmentally friendly with minimal odour ✔️ High Coverage – Approx. 5m² per litre for cost-effective application Surface Preparation: Ensure surfaces are clean, dry, and free from dust, grease, and other contaminants. Remove loose particles and repair any cracks before application. Porous surfaces may require multiple coats for optimal adhesion. Application Instructions: Shake well before use. Apply using a brush, roller, or spray for even coverage. Allow to dry for approximately 30 minutes before applying waterproofing membranes or adhesives. For highly absorbent surfaces, apply a second coat after the first has dried. Coverage: 1L covers approx. 5m² (depending on surface porosity and application method). Drying Time: Touch dry: 15-30 minutes Ready for membrane or adhesive application: 30-60 minutes Clean-Up: Clean tools immediately with warm, soapy water before the primer dries. Dispose of residue according to local waste disposal regulations. Technical Data: Type: Acrylic-based primer Colour: Milky white (dries clear) VOC Content: Low Application Temperature: +10°C to +35°C Storage: Store in a cool, dry place away from direct sunlight Safety Warnings: Avoid contact with skin and eyes; wear protective gloves and eyewear. Use in a well-ventilated area to prevent inhalation of fumes. Keep out of reach of children. Refer to the Safety Data Sheet (SDS) for detailed handling information.
$55.00
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Larger-volume pails for trade and commercial jobs where consistent application and yield matter. Suited to construction adhesives, primers and patching compounds. Verify mixing, spread rate and open time before starting. Use filters to refine by chemistry and cure profile. Always read the product page and TDS/SDS.
