Waterproof paint isn’t one-size-fits-all. What works for your terrace under the scorching sun won’t hold up inside a damp, enclosed bathroom. Every room in your home faces a unique mix of weather, water exposure, and day-to-day usage. And if you choose the wrong waterproof paint, you could end up with flaky walls, stubborn stains, or worse, seepage.
But don’t worry. Whether you’re dealing with rooftop heat, bathroom moisture, or basement dampness, there is a solution that fits. This room-by-room guide will help you pick the right waterproof paint for every part of your Indian home.
Let’s get started.
Terrace or Roof
The terrace is constantly exposed to heat, rain, and UV rays. So the waterproof paint you use here must do more than just prevent water seepage.
Look for:
- UV resistance
- Crack-bridging ability
- Long-term elasticity
Recommended: SUNACE is ideal for rooftops and outdoor surfaces that need a tough, long-lasting protective layer. It provides an extra shield in harsh environments.
Other Applications:
- Used for exteriors and interiors
- Concrete surfaces
Features:
- Strong adhesion to concrete and other surfaces
Bonus Tip: Still noticing water dripping from the ceiling? Explore our guide on roof leakage solution.
Exterior Walls
Exterior walls face direct rainfall, dust, and pollution. Over time, this leads to paint flaking, seepage, and damp patches inside your home.
Look for:
- Rain protection
- Breathability
- Anti-fungal coating
Recommended: SUNKOTE WP+ fits well for this area, providing a strong, breathable film that holds up against monsoon rains and pollution.
Other Applications:
- Roofs, chajjas, parapet walls
- External walls, sunken areas, toilets
Features:
- Thick and elastic coating that resists cracks
- UV-resistant with anti-fungal protection
- Tear-resistant with strong adhesion
- Breathable, non-toxic membrane
Musty smell or black patches on the ceiling? Read this post on how to get rid of mould in house.
Kitchen & Bathroom
These areas trap a lot of moisture and steam. Walls here are more likely to develop mould and stains.
Look for:
- Moisture resistance
- Stain protection
- Mould resistance
Recommended: POLYALK WP is perfect for bathrooms and wet zones. It bonds strongly even in damp conditions, making it ideal for toilet and kitchen wall waterproofing.
Other Applications:
- Overhead or underground water tanks
- Bathrooms, balconies, toilets
- External walls, roof slabs
Features:
- Works even in moist or damp conditions
- Prevents carbonation
- Strong adhesion and flexibility
Also, don’t miss our full guide on toilet waterproofing. It offers 10 simple but effective steps to fully waterproof your toilets.
Basement & Storage Rooms
Basements are highly prone to water seepage and musty odours. Ordinary paint won’t cut it here.
Look for:
- High adhesion
- Mould and mildew resistance
- Waterproof seal over concrete
Recommended: Use POLYALK WP as a base waterproofing layer.
Final Thoughts: Why Choose Sunanda Global
Not all waterproof paints are the same, and neither are the rooms in your home. Choosing the right product for the right space helps extend your paint’s life, prevent costly damage, and keep your family safe.
If you’re unsure which product fits your space, reach out to Sunanda Global. We provide expert guidance and connect you with waterproofing contractors in Noida, Delhi, Bangalore and other cities.
With a legacy of quality and research-backed solutions, Sunanda Global is trusted as the best waterproofing company by professionals and homeowners alike.
Ready to paint smart? Get in touch with us today.
