Dr Fixit vs Fosroc — Best Waterproofing Products Compared

“Should I go with Dr Fixit or Fosroc?” — we hear this question almost every day at VarNa Homes. Both are top-tier waterproofing brands that we stock and recommend, but they are not interchangeable. Each brand has products that outperform the other in specific applications. So instead of picking a “winner,” let us do a proper product-by-product comparison so you can choose exactly the right product for your specific problem.

Brand Overview: Who Makes What

Dr Fixit (by Pidilite)

Dr Fixit is the waterproofing brand of Pidilite Industries — yes, the same company that makes Fevicol, Fevikwik, and M-Seal. Pidilite is India's largest adhesive company, and they have poured that chemistry expertise into the Dr Fixit range. The brand is positioned for both professional contractors and DIY homeowners, with products that are relatively easy to apply without specialised training. You will find Dr Fixit products in practically every hardware store across Bangalore, making it the most accessible waterproofing brand in India.

Fosroc (International)

Fosroc is a UK-origin brand (now owned by Sika) that specialises in construction chemicals. Their products are used in major infrastructure projects worldwide — bridges, tunnels, dams, and high-rise buildings. Fosroc products tend to be more concentrated, more durable, and formulated for professional application. They are slightly less available than Dr Fixit in general retail, but VarNa Homes stocks their full residential range. Fosroc has a reputation for being the “professional's choice” in the construction industry.

Head-to-Head: Terrace Waterproofing

Dr Fixit Newcoat Ezee vs Fosroc Brushbond RFX

This is the big one — terrace waterproofing is the most common application in Bangalore homes, and both brands have strong contenders.

Feature	Dr Fixit Newcoat Ezee	Fosroc Brushbond RFX
Type	Acrylic elastomeric coating	Cementitious flexible coating
Application	Roller/brush (easy DIY)	Brush/trowel (professional recommended)
Crack Bridging	Up to 2mm	Up to 1.5mm
UV Resistance	Excellent (exposed application)	Good (recommend protective screed)
Ponding Water	Handles intermittent ponding	Excellent for ponding water
Coverage (2 coats)	20-25 sq ft/litre	15-20 sq ft/kg
Price	Rs 700-800/litre	Rs 850-1,000/kg
Lifespan	5-7 years	7-10 years
Colour Options	White, grey, terracotta	Grey only

Our verdict: For most Bangalore homes, Dr Fixit Newcoat Ezee is the better choice for terrace waterproofing. It is easier to apply, comes in colours (so your terrace does not have to look like a grey industrial roof), has better UV resistance for exposed terraces, and bridges wider cracks. Use Fosroc Brushbond RFX if your terrace has chronic ponding water issues (flat terraces with poor drainage) or if you are hiring a professional applicator who is experienced with cementitious products.

Head-to-Head: Exterior Wall Waterproofing

Dr Fixit Raincoat vs Fosroc Nitoseal WP200

Exterior wall waterproofing is critical in Bangalore, especially for walls that face the monsoon wind direction (typically west and south-facing walls).

Feature	Dr Fixit Raincoat	Fosroc Nitoseal WP200
Type	Water-repellent coating (silicone-based)	Silane/siloxane water repellent
Appearance	Transparent (does not change wall look)	Transparent
Breathability	Good — allows moisture vapour out	Excellent — deeper penetration
Application	Spray or brush (easy)	Spray or brush
Coverage	80-100 sq ft/litre	40-60 sq ft/litre
Price	Rs 350-450/litre	Rs 500-650/litre
Lifespan	3-5 years	5-8 years

Our verdict: For general exterior wall protection, Dr Fixit Raincoat wins on value — it covers more area per litre and costs less. But for walls with serious rain penetration issues, Fosroc Nitoseal penetrates deeper and lasts longer. If your walls have been painted with exterior emulsion paint, Dr Fixit Raincoat is the easier option as it bonds well over paint. For unpainted or cement-rendered walls, Fosroc Nitoseal's deeper penetration gives better long-term results.

Head-to-Head: Bathroom Waterproofing

Dr Fixit Pidifin 2K vs Fosroc Brushbond

Bathroom waterproofing happens before tiling and is a one-shot deal — if it fails, you are ripping up tiles to redo it. So getting this right matters enormously.

Feature	Dr Fixit Pidifin 2K	Fosroc Brushbond
Type	Two-component cementitious	Two-component cementitious
Flexibility	Good crack bridging	Very good crack bridging
Adhesion to Tiles	Good — tiles can be laid directly over	Excellent — chemical bond with tile adhesive
Coverage (2 coats)	15-20 sq ft/kg	12-16 sq ft/kg
Price	Rs 500-650/kg	Rs 600-800/kg
Ease of Application	Moderate (DIY possible)	Requires skill (professional preferred)
Lifespan	10-15 years (under tiles)	15-20 years (under tiles)

Our verdict: Both are excellent for bathroom waterproofing. Dr Fixit Pidifin 2K is the safer choice for most homeowners — it is slightly easier to work with and more forgiving of application errors. Fosroc Brushbond is marginally better in terms of durability and professional results, but it requires more careful mixing and application. If you are hiring a professional waterproofing contractor, go with Fosroc. If your tile mason is doing the waterproofing, Dr Fixit is the safer bet.

Head-to-Head: Crack Repair

Dr Fixit Crack X vs Fosroc Crackseal

Cracks are the beginning of every waterproofing problem. Both brands have dedicated crack repair products:

Dr Fixit Crack X Paste (Rs 250-350/kg) — Ready-to-use acrylic paste that fills hairline to medium cracks. Easy to apply with a putty knife. Flexible after curing, so it moves with the crack. Available in a convenient squeeze tube for small repairs.
Fosroc Crackseal (Rs 300-450/kg) — Polymer-modified cementitious crack filler. Slightly stronger bond than Dr Fixit for structural cracks. Available in powder form that you mix with water. Better for larger cracks and structural repairs.

Our verdict: For quick fixes and small hairline cracks, Dr Fixit Crack X in the squeeze tube is unbeatable for convenience. For larger structural cracks and professional repair work, Fosroc Crackseal provides a stronger, more durable repair.

Cost Comparison: Complete Waterproofing for a Bangalore Home

Let us do a real-world cost comparison for waterproofing a typical Bangalore home with a 1000 sq ft terrace, two bathrooms, and exterior walls needing treatment:

Application	Dr Fixit Cost	Fosroc Cost
Terrace (1000 sq ft, 2 coats)	Rs 28,000-32,000	Rs 42,000-50,000
2 Bathrooms (80 sq ft each)	Rs 5,300-6,500	Rs 6,000-8,000
Exterior walls (500 sq ft)	Rs 1,750-2,250	Rs 4,200-5,400
Crack repair (misc.)	Rs 500-1,000	Rs 600-1,350
Total Material Cost	Rs 35,500-41,750	Rs 52,800-64,750

Dr Fixit comes in about 35-40% cheaper overall. However, Fosroc products generally last 2-3 years longer, so the cost per year of protection is actually closer than the upfront numbers suggest. Add professional labour charges of Rs 15-25 per sq ft for terrace application and Rs 20-30 per sq ft for bathroom application.

Availability in Bangalore

Dr Fixit products are available at almost every paint and hardware shop in Bangalore, including general stores. Fosroc products are less ubiquitous and are typically found at specialised construction chemical dealers and larger hardware stores. At VarNa Homes, we stock the complete range of both brands, so you can compare products in person and get expert advice on which product is right for your specific situation.

One advantage of buying from us: we carry the latest stock with long expiry dates. Waterproofing chemicals have a shelf life of 12-18 months, and buying from stores with slow turnover means you might get product that is already nearing expiry — which affects performance. Our high turnover means fresh stock, always.

The Bottom Line: When to Choose Which

Choose Dr Fixit when: You want DIY-friendly products, need wide retail availability, are on a tighter budget, or are doing terrace waterproofing where UV resistance matters
Choose Fosroc when: You are hiring professional applicators, need maximum durability, have severe waterproofing challenges (ponding water, below-grade), or are doing a commercial/large-scale project
Mix and match: There is absolutely nothing wrong with using Dr Fixit Newcoat on your terrace, Fosroc Brushbond in your bathrooms, and Dr Fixit Raincoat on your exterior walls. Use whatever is best for each specific application.

For a comprehensive guide on fixing damp walls in Bangalore or a broader overview of waterproofing your home, check our related articles.

Frequently Asked Questions

Which is better — Dr Fixit or Fosroc for waterproofing?

Both are excellent brands but serve slightly different segments. Dr Fixit (by Pidilite) is more widely available, easier to apply as a DIY product, and generally more affordable. Fosroc is a professional-grade brand with stronger formulations, better suited for large-scale and critical waterproofing applications. For home use, Dr Fixit is usually the better choice. For commercial or severe waterproofing needs, Fosroc has the edge.

What is the price of Dr Fixit Newcoat?

Dr Fixit Newcoat Ezee costs approximately Rs 2,800-3,200 for a 4-litre can and Rs 5,500-6,200 for a 10-litre can. Coverage is about 20-25 sq ft per litre for two coats. For a 1000 sq ft terrace, you would need approximately 40-50 litres, costing Rs 22,000-31,000 for the waterproofing material alone.

Can I apply Dr Fixit or Fosroc waterproofing myself?

Dr Fixit products like Newcoat Ezee and Dampguard are designed for relatively easy DIY application with a roller or brush. Fosroc products like Brushbond and Nitobond generally require more skill and are better applied by trained professionals. For small areas (bathroom walls, small damp patches), DIY is fine with either brand. For terraces and large areas, professional application is recommended for reliable results.

How long does waterproofing last?

Properly applied waterproofing from both Dr Fixit and Fosroc lasts 5-10 years on terraces and 10-15 years in bathrooms (under tiles). The lifespan depends on surface preparation, application quality, number of coats, and exposure conditions. Terrace waterproofing degrades faster due to UV exposure and thermal cycling. Re-apply terrace waterproofing every 5-7 years as preventive maintenance.

Which waterproofing product is best for bathrooms?

For bathroom waterproofing (applied before tiling), Dr Fixit Pidifin 2K and Fosroc Brushbond are both excellent choices. Dr Fixit Pidifin 2K is a two-component flexible cementitious coating that is easy to apply and provides excellent crack-bridging. Fosroc Brushbond is slightly more robust for areas with heavy water exposure. Both should be applied to the floor and walls up to 150mm height (full height in shower areas).