🧱 Materials & Supplies📍 Bangalore, Karnataka
What is the best waterproofing material for terrace in India? in Bangalore
🤖 AI Answer by Biddaro⏱ 4 min read📅 Updated November 2024
📍 Bangalore Construction Costs (2024)
₹1,800
Basic/sqft
₹2,500
Standard/sqft
₹4,200
Premium/sqft
🧱 Cement: ₹395/bag⚙️ Steel: ₹71/kg👷 Mason: ₹850/day
⚡ Quick Answer
The best terrace waterproofing in India is a combination of a liquid polyurethane membrane (Dr. Fixit Roofseal or Fosroc Reebol) as base coat + screed concrete topping. This system costs ₹80–120/sqft and lasts 10–15 years even in monsoon-heavy regions.
Waterproofing Products Comparison
| Product | Brand | Type | Cost/Sqft | Warranty |
|---|---|---|---|---|
| Dr. Fixit Roofseal | Pidilite | Liquid PU membrane | ₹70–100 | 10 years |
| Fosroc Reebol | Fosroc | Bituminous coating | ₹60–90 | 7 years |
| STP Gold Coat | STP Ltd | Acrylic polymer | ₹55–80 | 7 years |
| Sika Roof Coat | Sika | Elastomeric | ₹90–130 | 10 years |
| APP Membrane (torch applied) | Various | Bitumen sheet | ₹80–120 | 10–15 years |
| Dr. Fixit Crystalline | Pidilite | Crystalline integral | ₹100–150 | Lifetime (into concrete) |
💡
Best System
For best results: clean terrace → apply Dr. Fixit Primecote primer → 2 coats Dr. Fixit Roofseal → M20 screed 50mm thick → tiles (optional). This 3-layer system is used by leading builders.
📍 Bangalore-Specific Tips for This Topic
💡
Bangalore's rocky sub-soil means higher excavation costs — budget ₹1.5-3L extra for rock-cutting in Whitefield/Koramangala
💡
BBMP regulations strictly enforce setback rules — maintain 3m front, 1.5m side setback
Related topics:
waterproofingterracedr fixitfosrocAPP membraneBangaloreKarnataka