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Dr. Fixit 101 Pidiproof LW+
Manufacturer: Dr. Fixit (Pidilite Industries Ltd.)
Product Description:
A high-performance integral waterproofing liquid admixture that transforms concrete, mortar, and plaster into a waterproof structure from the inside out — preventing water leakage, dampness, and long-term structural deterioration.
Key Specifications:
| Feature | Detail |
|---|---|
| Primary Use | Integral waterproofing additive for concrete, mortar, and plaster |
| Key Function | Makes new construction waterproof from within, sealing capillary pores to stop future leaks |
| Dosage | 200ml per 50kg bag of cement — accurate, consistent, and economical |
| Appearance | Wine Red liquid for easy quality identification |
| Permeability Reduction | Blocks water pathways and improves concrete density |
| Crack Resistance | Prevents shrinkage cracks and enhances cohesion |
| Workability | Acts as a plasticizer, improving cement mix flow and finish |
| Corrosion Resistance | Protects steel reinforcement from rust by densifying concrete |
| Available Packaging | 1L, 5L & 20L packs |
Construct India – Get Dr. Fixit Waterproofing Admixture with 60-minute delivery across Bangalore.
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Description
Dr. Fixit 101 Pidiproof LW+ – Integral Liquid Waterproofing Compound for Long-Lasting Protection
Manufacturer: Dr. Fixit
Description:
Transform your construction project into a waterproof fortress with Dr. Fixit 101 Pidiproof LW+, an integral liquid waterproofing compound that works from within the concrete. Unlike surface coatings that wear out over time, this advanced admixture integrates directly into your cement matrix—creating a permanent, lifelong barrier against dampness, leaks, and corrosion.
Formulated with high-performance polymers and waterproofing additives, Pidiproof LW+ modifies pore structure, reduces capillary porosity, and prevents micro-cracking—ensuring that both your concrete and steel reinforcement remain moisture-free and durable.
Advanced Waterproofing Technology
- Polymer Enhancement: Advanced polymer system creates a flexible, cohesive concrete matrix.
- Pore Structure Modification: Reduces capillary porosity that allows water ingress.
- Plasticizing Action: Improves workability without increasing water content.
- Segregation Prevention: Ensures consistent, uniform concrete mix.
- Hydration Optimization: Enhances cement hydration for denser, stronger concrete.
Ideal Applications
- Basements and underground structures
- Roof slabs, screeds, and terraces
- Water tanks and swimming pools
- Bathrooms, balconies, and external plastering
- Retaining walls and foundations
Technical Specifications
| Parameter | Details |
|---|---|
| Product Type | Integral liquid waterproofing compound |
| Appearance | Free-flowing liquid |
| Color | Wine red |
| Specific Gravity | 1.05–1.07 g/cc at 25°C |
| pH Value | 9–13 (alkaline) |
| Non-Volatile Content | 13–15% |
| Recommended Dosage | 200ml per 50kg cement bag (0.4% by weight) |
| Coverage | 1L treats ~250kg cement (5 bags of 50kg each) |
| Storage | 2 years in sealed container (cool, dry place) |
| Compliance | Meets IS:2645-2003 standards |
Key Performance Benefits
- Corrosion Resistance: Chloride-free formula prevents steel rusting.
- Reduced Permeability: Blocks water absorption and seepage.
- Enhanced Durability: Extends the lifespan of concrete structures.
- Crack Prevention: Minimizes shrinkage and thermal cracking.
- Improved Workability: Enables smoother mixing and finishing.
Professional Application Method
- Dry Mix: Add cement and aggregates; mix for 1–2 minutes.
- Add Water: Pour 75–80% of water and mix for 2–3 minutes.
- Dilute LW+: Mix 200ml LW+ into the remaining water, then add to mixer.
- Final Mix: Blend for 2 more minutes for uniform distribution.
- Placement & Curing: Place concrete as required and cure normally.
Important Tips:
- Never add LW+ directly to dry cement.
- Maintain proper water-cement ratio.
- Use calibrated equipment for dosage accuracy.
Economic & Environmental Advantages
- Cost-Effective: Prevents costly waterproofing repairs and rework.
- Long-Term Savings: Minimizes maintenance expenses.
- Eco-Friendly: Reduces structural waste and enhances sustainability.
Perfect for Bangalore’s Climate
With Bangalore’s intense monsoons and fluctuating groundwater levels, integral waterproofing is essential from day one.
- Defends against 150+ mm rainfall during monsoons.
- Protects basements and terraces from seepage.
- Maintains durability under high humidity and heat.
Buy from Construct India
Purchase Dr. Fixit 101 Pidiproof LW+ from Construct India and get authentic products, expert technical support, and 60-minute delivery anywhere across Bangalore — so your construction stays strong, dry, and on schedule.
Additional information
| Select Liters | 1L, 20L, 5L |
|---|



















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