Quick answer (updated October 2026): For outside walls in Pakistan, use an exterior weather-resistant emulsion (often sold as “weather sheet” or weather shield paint) from a known brand such as Dulux, Berger, Nippon, Diamond or Brighto, applied over a waterproof primer. For roofs and seepage-prone walls, paint alone is not enough: fix cracks, apply a cementitious or acrylic waterproof coating and repair plaster first. Paint fails within months on damp walls, so stop the source of water before painting.
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Which waterproof product for which surface
| Surface / problem | Use | Key step |
|---|---|---|
| Exterior walls (rain, sun) | Exterior weather-resistant emulsion | Crack filling and waterproof primer first |
| Roof slab | Roof waterproof coating or membrane, then heat-reflective top coat | Slope towards drains; seal joints |
| Bathroom and kitchen walls | Cementitious waterproofing under tiles | Apply before tiling, up to shower height |
| Basement and boundary walls | Crystalline or bituminous coating on the damp side | Cure and seal construction joints |
| Interior walls with damp patches | Find and stop the leak, then anti-damp primer | Painting over damp only hides it for a while |
Seepage or damp in an existing house? See our renovation service; renovation is priced after a paid site visit.
Frequently asked questions
Which is the best waterproof paint for exterior walls in Pakistan?
A good exterior weather-resistant emulsion from a known brand, applied over a waterproof primer on sound, crack-free plaster. The preparation matters as much as the brand.
Can waterproof paint stop seepage?
Not on its own. Seepage must be stopped at the source (leaking pipe, roof, cracks or rising damp) before any paint will last.
How long does exterior weather paint last?
Usually 5 to 8 years in Lahore conditions when the wall is prepared properly and the paint is applied in the right number of coats.
Detailed guide
Here are the five best exterior wall paints that will prevent water spills, moisture, and residue from damaging your home’s wall while enhancing its appearance. Therefore, according to your information, different markets offer different paints for your walls at home.
For the exterior walls of Residential, Commercial, and Office buildings, there are 5 best exterior waterproof paints.
- Burger Weather Sheet
- Dulux Weather Sheet
- Nerolac Waterproof Paint
- Asian paints Apex Ultima
- Dr. Fixit Rain Coat
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There are 5 different waterproof paints available. These are all Listed below in detail. Read carefully for your extra knowledge.
Burger Weather Sheet:
- Technology based on PU and silicon.
- It comes with a 10-year warranty.
- In case of heavy rains, the product is designed to withstand it.
- Provide excellent protection against extreme rain and exterior wall problems.
- Pickup resistance for dirt.
- Finishing is provided by high shine.
- Suitable for the environment.
- There are over 2000 colors available in True Shade.
- We can apply it to our wall with a brush, roller, and spray.
Dulux Weather Sheet:
- Active Guard technology
- 10-year warranty of Dulux weather sheet available in the Market.
- Dulux weather sheet paint made it by the crack-proof of the technology.
- Here is one important thing which is called Sun reflection technology.
- Dirt Pick-up resistance.
- It provides high shine for the wall paint of any building.
- The Dulux weather sheet is not environmentally friendly.
Nerolac Waterproof Paint:
- It has been a local Commercial center for quite a long time, guaranteeing Nerolac Waterproof Paint.
- Here is the current accessibility Inside the Break Scaffold for the gratification of all breaks in the area of the walls.
- Dirt Pick-up resistance is not available at this given Nerolac waterproof paint.
- It is good for Sunshine finishing. Also, it is environmentally friendly paint.
- We can apply it to our walls with a brush, roller spray, etc.
Asian paints Apex Ultima:
- The paint is an acrylic smooth emulsion.
- Available with a 10-year warranty on the market.
- high-performance Results.
- Resistance to dirt pick-up.
- Walls are provided with a high shine.
- Furthermore, it is environmentally friendly.
- There are various colors of options available on the market.
- The paint can be applied with a brush, roller, or sprayer.
Dr. Fixit Rain Coat:
- It is a waterproof paint that comes with a 10-year warranty on the market.
- The coat is designed for areas with heavy rainfall.
- Fixit Raincoat also provides us protection from cracking, peeling, and blistering in the exterior walls of the building.
- No dirt
- No Environment friendly.
- Fixit Raincoat provides us with a shiny finish for the walls.
- There are colors of options available on the market.
- Apply with only Brush
- Contact Glorious Builders on WhatsApp for construction, renovation, or grey structure services.
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Conclusion:
As a result, you have a wide range of options to choose from when it comes to choosing the best exterior waterproof paint and interior waterproof paint for your home. Depending on your needs, preferences, and budget, you can make a choice.
The top 5 waterproof paints for exterior walls include Burger Weather Sheet, Dulux Weather Sheet, Nerolac Waterproof Paint, Asian Paints Apex Ultima, and Dr. Fixit Rain Coat. There are many advantages to each of these paints, ranging from protection against heavy rainfall to dirt resistance and environmental friendliness. Depending on your exterior wall requirements, you can choose one that suits you best.
It is important to remember that choosing the right paint can both protect and enhance your home’s aesthetics. Consider your specific needs and preferences to make the best decision for your exterior and interior painting projects. Your home’s appearance and durability are in your hands, so make wise choices and enjoy stunning results.
Written by Hafiz Furqan Ahmad. Reviewed by Waqas Rana, Owner, Glorious Builders.
