Waterproofing Guide

Bathrooms and kitchens are wet areas that deal with constant exposure to water. Without proper waterproofing, even small leaks can cause damp walls, fungal growth, and expensive repairs. Here’s a simple guide to waterproofing these spaces the right way:
1. Surface Preparation
Before waterproofing, ensure all surfaces — floors and walls — are clean, dry, and free from dust, grease, and loose particles. Proper preparation is key for long-lasting waterproofing.
2. Focus on Critical Areas
Pay extra attention to:
• Floor and wall junctions
• Around drainage pipes
• Under sinks and countertops
• Shower areas and bathtubs These are the most vulnerable zones where leakage often starts.
3. Select the Right Waterproofing Products
For bathrooms and kitchens, it’s crucial to use flexible and water-resistant systems. Common choices include:
• Flexible cementitious waterproof coatings
• PU-based waterproofing membranes
• Waterproof tile adhesives and grouts to prevent water seepage through tiles
4. Application
Apply at least two coats of the waterproofing layer, especially in wet zones. Extend waterproofing at least 6 inches above floor level on walls for bathrooms and behind sinks for kitchens.
5. Proper Sloping
Ensure the floor slope directs water towards the drain to avoid water stagnation and seepage issues.
6. Protection Layer
Once waterproofing is done, protect it by applying screed, tiles, or a protective mortar layer without damaging the membrane.
7. Testing Before Use
After waterproofing, conduct a "pond test" — fill the floor with water and observe for leaks for 24–48 hours before proceeding with final flooring.


✅ Pro Tip:
Use trusted products like ADT Bathroom & Kitchen Waterproofing Solutions for complete peace of mind — because water belongs in taps, not your walls!

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BATHROOM AND KITCHEN WATERPROOFING:

1. What is bathroom and kitchen waterproofing?

Waterproofing is a process that prevents water leakage and moisture seepage in bathrooms and kitchens, protecting walls, floors, and ceilings from damage. ADT Industries Pvt Ltd provides advanced waterproofing solutions to ensure long-term protection.

2. Why is waterproofing necessary for bathrooms and kitchens?

Bathrooms and kitchens are high-moisture areas prone to water leaks and seepage. Without proper waterproofing, water can penetrate walls and floors, leading to:

  1. Structural damage
  2. Mold and mildew growth
  3. Paint peeling and dampness
  4. Tile and grout deterioration

3. What waterproofing solutions does ADT Industries Pvt Ltd offer?

ADT Industries Pvt Ltd provides:

  1. Cementitious waterproofing (for internal walls and floors)
  2. Liquid membrane coatings (for flexible and seamless protection)
  3. PU and epoxy-based waterproofing (for durability)
  4. Injection grouting (for sealing cracks and voids)
  5. Tile joint sealing and crack filling

4. How is the waterproofing process done?

  1. Inspection & Assessment – Our experts evaluate moisture levels and leakage points.
  2. Surface Preparation – Cleaning and removing loose materials.
  3. Application of Waterproofing – Coating or sealing is applied.
  4. Testing & Quality Check – Ensuring effectiveness before completion.

5. How long does waterproofing last?

With ADT’s high-quality materials and expert application, waterproofing can last 8–10 years with proper maintenance.

6. Can waterproofing be done on existing kitchens and bathrooms?

Yes! ADT Industries provides waterproofing solutions for both new constructions and existing bathrooms/kitchens.

7. What are the signs that my bathroom or kitchen needs waterproofing?

  1. Damp walls and peeling paint
  2. Mold growth on walls or ceilings
  3. Water leakage through tiles or grout
  4. Persistent foul odors from damp areas

8. Is waterproofing safe for health and the environment?

Yes! ADT Industries Pvt Ltd uses eco-friendly, non-toxic waterproofing solutions that are safe for both humans and the environment.

9. How much time does the waterproofing process take?

Depending on the area size and method used, waterproofing takes 2 to 5 days for completion, including drying time.

10. How much does waterproofing cost?

The cost depends on factors like:

  1. Area size (Bathroom/Kitchen dimensions)
  2. Type of waterproofing used
  3. Extent of damage (if repairing is needed before application)

ADT Industries provides affordable and customized waterproofing solutions. Contact us for a free inspection and quote!

11. How can I book a waterproofing service with ADT Industries Pvt Ltd?

You can contact us via phone, email, or website to schedule a free inspection and consultation.

Real-Life Examples of Waterproofing by ADT Industries

Case Study 1: Bathroom Leakage in an Apartment – Mumbai

Problem: A homeowner in Mumbai noticed water seepage on the bedroom wall adjacent to the bathroom.
Solution: ADT Industries applied a polyurethane waterproofing membrane along with tile joint sealing.
Result: The leakage stopped completely, and the walls remained dry even after months of regular use.

Case Study 2: Kitchen Ceiling Damage – Bengaluru

Problem:A restaurant kitchen in Bengaluru had severe damp patches on the ceiling due to leakage from the floor above.
Solution: Our team used injection grouting to seal cracks and applied an epoxy waterproofing coating.
Result: The kitchen became leakage-free, preventing structural damage and hygiene issues.

Case Study 3: Renovation Waterproofing – Delhi

Problem: A homeowner in Delhi wanted to renovate an old bathroom but faced seepage issues.
Solution: ADT Industries removed the damaged plaster, applied a cementitious waterproofing layer, and reinstalled tiles with a waterproof adhesive.
Result: The newly renovated bathroom remained dry and durable for years.