ICI Dulux Aquashield Interior Waterproof Basecoat — Interior Waterproofing in Karachi
ICI Dulux Aquashield Interior Waterproof Basecoat is a waterproof basecoat formulated for interior surfaces including bathrooms, kitchens, and basement walls. Available at Saify Paint House, your authorized ICI Dulux Paints dealer in Karachi since 1999, it provides a strong waterproof barrier from within.
Part of the complete Aquashield waterproofing system, it addresses the interior wet areas and below-grade walls where moisture problems are most disruptive to daily life.
Why Interior Waterproofing Is Different from Exterior
Interior wet areas face a specific and constant challenge: sustained water contact from showers, sinks, and washing, day after day, in spaces that are also lived in. Unlike an exterior wall exposed to occasional rain, a bathroom wall or basement surface deals with moisture continuously.
An interior waterproof basecoat is formulated for this reality. It creates a barrier that stops moisture penetrating through the wall — protecting not just the painted surface but the structure behind it, including adjoining rooms where damp can otherwise migrate and cause damage far from its original source.
Basement walls carry an additional consideration: they often face moisture from the ground side, pushing inward through the foundation rather than falling as rain. That pattern of moisture pressure is different from what exterior coatings are built to resist, which is why a dedicated interior basecoat, rather than an exterior product used indoors, is the right specification.
In Karachi, where humidity stays high through much of the year and monsoon rains raise groundwater levels temporarily, basement and ground-floor walls are particularly exposed to this kind of moisture ingress. Addressing it properly the first time avoids the recurring damp patches, peeling paint, and musty smell that untreated seepage produces.
ICI Dulux is backed by AkzoNobel, a global leader in paints and coatings with over 200 years of innovation. Full technical specifications for this product are available on the official Dulux Pakistan website.
Key Features
- Strong waterproof barrier — Blocks moisture penetration from within
- Formulated for wet areas — Built for sustained daily moisture exposure
- Suitable for basement walls — Resists moisture pressure from the ground side
- Protects the structure — Guards against damp migrating to adjoining spaces
- Part of a complete system — Works with Aquashield Pre Treatment Coat
- Durable protection — Long-lasting barrier against recurring seepage
- Suitable for bathrooms and kitchens — The highest-moisture rooms in a home
- Prevents secondary damage — Stops damp before it spreads to plaster and paint
Recommended Applications
ICI Dulux Aquashield Interior Waterproof Basecoat is used on interior surfaces prone to moisture:
- Bathroom and washroom walls
- Kitchen walls near sinks and wet zones
- Basement walls below ground level
- Utility rooms and laundry areas
- Walls adjoining exterior seepage points
- Any interior surface with a history of damp
Suitable for interior concrete, cement plaster, and masonry surfaces in sound condition.
Surface Preparation & Application
The surface must be clean, dry, and free from dust, loose material, oil, grease, and any existing mould or fungal growth. Treat mould thoroughly before applying the basecoat — sealing over it traps the problem rather than solving it.
Apply ICI Dulux Aquashield Pre Treatment Coat first and allow it to dry fully. This sealing stage is not optional — a waterproof basecoat applied directly to an unsealed, contaminated surface risks adhesion failure that defeats the purpose of waterproofing at all.
Repair any structural cracks or defects before waterproofing. Cracks allow water to bypass the coating entirely regardless of how well the surrounding area is treated.
Stir thoroughly before use. Apply by brush or roller, following the coverage rate and number of coats specified on the product label. Allow full drying between coats and before subjecting the surface to water exposure or applying a decorative topcoat.
Completing the Aquashield System
Interior Waterproof Basecoat is one part of a complete waterproofing sequence.
Always begin with ICI Dulux Aquashield Pre Treatment Coat to seal and prepare the surface.
For exterior walls facing the weather side of the same problem, ICI Dulux Aquashield Flexible Waterproof Basecoat addresses surface movement and direct rain exposure.
For roofs, ICI Dulux Aquashield Waterproof Roofcoat completes the system. For structural repair and tile bonding, see our Ressichem building care and maintenance range.
Buy ICI Dulux Aquashield Interior Waterproof Basecoat in Karachi
ICI Dulux Aquashield Interior Waterproof Basecoat is available at both Saify Paint House locations in DHA Karachi — Shop #2, Plot 31-E, 7th Street, Badar Commercial, DHA Phase 5, and Shop #2, Al Raheem Center, Main Gizri, opposite Mubarak Masjid. As an authorized ICI Dulux Paints dealer in Karachi, we stock the complete Aquashield range with immediate availability.
Our team can assess your seepage issue, recommend the right Aquashield system, and estimate quantities for your project. For pricing across all pack sizes, bulk rates for contractors, or expert advice, message us on WhatsApp or call 0333-5843610.
