Dulux Aquatech Flexible Waterproof Basecoat Neo

Key information

Protect your exterior walls from water seepage and long-term moisture damage with Dulux Aquatech Flexible Waterproof Basecoat NEO, an advanced waterproofing basecoat designed for superior exterior wall protection. Available at Dulux Newtown, your trusted authorized Dulux dealer in New Town, Kolkata, this high-performance waterproof basecoat utilizes an advanced Elastic Polymer Matrix Technology to create a thick, flexible waterproof membrane that effectively blocks water penetration while strengthening exterior surfaces.

The specially engineered polyfibre reinforced network provides exceptional durability and flexibility, allowing the coating to bridge cracks up to 2.5 mm without compromising its waterproofing performance. Its excellent alkaline resistance helps prevent damage caused by dampness, efflorescence, and changing weather conditions, ensuring your exterior walls remain protected for years.

When used as part of the complete Dulux waterproofing system, Dulux Aquatech Flexible Waterproof Basecoat NEO delivers up to 10 years of waterproofing protection, making it an ideal solution for residential, commercial, and industrial buildings. If you're looking for the best exterior waterproof basecoat in Kolkata, crack-bridging waterproof coating, or a premium waterproofing solution for exterior walls, this product offers reliable, long-lasting performance.

Begin by cleaning the exterior wall surface thoroughly to remove dust, dirt, grease, algae, fungi, loose particles, old paint, and other contaminants. Repair damaged areas and ensure the surface is clean, dry, and structurally sound before application.

Apply one coat of Dulux WS Alkali Bloc Primer, Dulux Professional WS E1000 Sealer, or a self-priming coat of Dulux Aquatech Flexible Waterproof Basecoat NEO diluted with approximately 30% clean water. Once the primer has dried, apply one undiluted coat of Dulux Aquatech Flexible Waterproof Basecoat NEO and allow it to dry for 6–8 hours.

After the waterproof basecoat has fully dried, apply two coats of Dulux Weathershield Powerflexx or Dulux Professional WS Flexx, following the recommended dilution guidelines. Maintain a drying interval of 6–8 hours between coats and ensure the recommended coverage of 30–45 sq.ft. per litre is achieved to obtain the proper film thickness required for effective waterproofing. If the desired coverage is not achieved, apply an additional coat to ensure maximum protection and long-lasting waterproof performance.

At Dulux Newtown, safety is always a priority during waterproofing applications. Surface preparation methods such as sanding, scraping, or removing old paint may generate hazardous dust and harmful fumes. Whenever possible, use wet sanding techniques to minimize airborne particles and maintain a safer working environment.

Work only in well-ventilated areas and wear appropriate personal protective equipment, including gloves, protective eyewear, and a face mask. Avoid contact with skin, eyes, and clothing, and do not inhale vapours or spray mist during application. Wash your hands thoroughly after handling the product and keep the container tightly closed when not in use.

Store the product in a cool, dry, and well-ventilated place away from direct sunlight, and keep it out of reach of children. Avoid releasing the product into the environment and dispose of unused material and empty containers according to local regulations. For complete technical specifications, handling instructions, and safety recommendations, please refer to the official Safety Data Sheet (SDS). Following the recommended application and safety guidelines will help ensure maximum waterproofing performance and long-lasting exterior wall protection.