Terrace & Roof
Brushbond Roofguard
Flexible UV-stable acrylic membrane that bridges hairline cracks and reflects heat.
1.5 kg/m² · 2 coats
Authorized Fosroc Partner · Mumbai MMR
Water never
wins again.
Genuine Fosroc waterproofing systems — supplied & applied by ADT Industries. Terraces, basements, bathrooms and water tanks sealed for 10+ years with zero seepage, backed by joint Fosroc–ADT warranty.
- 0+
- Projects completed
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- Years warranty
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- Brand partners
- ISO
- 9001 certified
The problem
Water finds every weakness.
Mumbai's monsoon doesn't forgive hairline cracks. Capillary action pulls water straight through concrete, corroding rebar and cracking plaster from the inside out — long before you ever see a stain.
Hairline cracks
Capillary action pulls water through micro-fractures invisible to the eye.
Water leakage
Damp ceilings and dripping slabs damage interiors and electricals below.
Rebar corrosion
Untreated seepage rusts steel within two monsoons, weakening structure.
Efflorescence
White salt deposits surface as moisture migrates through plaster.
Concrete damage
Spalled concrete exposes reinforcement and compromises the slab.
Water-tank leakage
Contaminated potable storage and constant top-up losses.
Basement leakage
Hydrostatic pressure forces ground water past untreated joints.
Bathroom leakage
Failed wet-area membranes delaminate tiles and damage ceilings below.
The Fosroc range
One brand. Every waterproofing need.
From terrace membranes to deep injection grouting — ADT stocks and applies the complete Fosroc system, matched to your structure and budget.
Water Tanks & Basements
Brushbond Flexi
Crystalline-technology coating that grows crystals inside concrete pores — potable safe.
2 kg/m² · 2 coats
Bathrooms & Wet Areas
Proofex Engage
Cementitious-polymer coating for floors & walls before tiling — no delamination.
1.2 kg/m² · 2 coats
Integral Admixture
Conplast WP
Waterproofing admixture dosed directly into the concrete mix — reduces permeability at source.
200 ml / 50 kg cement
Sealant
Nitoseal PU
Single & two-part PU sealants for movement joints, façade and parapet junctions.
Movement up to ±25%
Repair Mortar
Renderoc
Polymer-modified mortars for structural concrete repair before waterproofing.
Pack-yield optimised
Grout
Conbextra GP
Free-flow non-shrink cementitious grout for machine bases and structural gaps.
Free flow · non-shrink
Active Leak Sealing
PU Injection Grouts
Low-viscosity polyurethane injected under pressure to stop live, running leaks.
Active leak stoppage
Crystalline
Fosroc CN
Penetrating crystalline coating that self-heals new micro-cracks over time.
1.5 kg/m² · 2 coats
From rooftops to rafts — we waterproof it all.
Residential, commercial, industrial and infrastructure — every Fosroc system is matched to substrate, exposure class and movement pattern.
Residential towers
Terraces, podiums, balconies, lift pits.
Commercial & industrial
Plant rooms, warehouses, basements.
Water tanks
Crystalline coating safe for potable storage.
Podiums & basements
Hydrostatic-rated membrane systems.
Bathrooms & balconies
Pre-tile membrane that won't delaminate.
Infrastructure
Bridges, tunnels, STPs and treatment plants.
Why Fosroc, why ADT
Built for India's harshest monsoons.
100% waterproof
Zero seepage guarantee on every certified Fosroc application, tested under hydrostatic pressure.
10-year warranty
Fosroc + ADT jointly back every project with a written, transferable performance warranty.
Certified applicators
Fosroc-trained crews — not just supply. Full turnkey execution with technical supervision.
48-hour response
Site assessment scheduled within 48 hours, anywhere across Mumbai MMR.
How the system works
A layered defence,
not a single coat.
Every Fosroc system is engineered as a stack — each layer doing one job, together forming a seal that moves with the structure instead of cracking against it.
- 01
Surface preparation
Mechanical scarifying, crack routing and dust removal.
- 02
Penetrating primer
Improves bond strength between substrate and membrane.
- 03
Reinforced membrane
Fosroc elastomeric coating with fabric at joints & corners.
- 04
Crystalline / waterproofing layer
Self-healing crystals seal capillary pores from inside.
- 05
Protective top coat
UV-resistant finish that repels water on contact.
- 06
Flood test & warranty
72-hour water-flood test, then joint warranty handover.
Site to seal in 6 disciplined steps.
Every ADT project follows the same sequence — no shortcuts, no skipped curing time.
- Step 01
Site visit
Engineer inspects the leak source.
- Step 02
Inspection
Moisture mapping & substrate test.
- Step 03
Quotation
Transparent system-wise scope.
- Step 04
Application
Certified Fosroc applicator crew.
- Step 05
Flood test
72-hr controlled water test.
- Step 06
Warranty handover
Joint Fosroc–ADT certificate.
Drag to see what a Fosroc system does.
Same concrete. Same exposure. Two outcomes — untreated vs ADT-applied Fosroc.
Before
After
Recent projects across Mumbai MMR.
500+ completed sites — from boutique housing societies to industrial water tanks. Each backed by a written warranty.
Lower Parel, Mumbai
42-storey residential terrace
- Problem
- Leakage into top-floor flats
- Solution
- Brushbond Roofguard 2-coat
- Warranty
- 10 yrs
BKC, Mumbai
Commercial basement, 3 levels
- Problem
- Hydrostatic seepage on walls
- Solution
- Brushbond Flexi + PU injection
- Warranty
- 10 yrs
Taloja MIDC
Industrial water tank (1.2 ML)
- Problem
- Potable contamination risk
- Solution
- Fosroc CN crystalline coating
- Warranty
- 12 yrs
Builders, architects & homeowners trust ADT.
"Our terrace had recurring leakages for 4 monsoons. ADT applied a Brushbond Flexi system in 9 days — completely dry since."
RM
Rajesh Mehta
Secretary, Sea-View CHS, Vashi
"The only contractor I trust to spec Fosroc honestly. Their site supervision is consultant-grade."
AP
Ar. Priya Shah
Principal Architect, PS Studio
"Crystalline coating on our 1.2 ML tank passed flood test first time. Genuine Fosroc, properly applied."
VI
Vivek Industries
Plant Maintenance Head, Taloja
"Bathroom leak fixed in 2 days. Clean work, clear pricing, real warranty paper. Recommended."
SK
Sneha Kulkarni
Homeowner, Kharghar
Frequently asked.
Everything builders, architects and homeowners ask before booking a site visit.
Yes. ADT Industries Pvt Ltd is an authorized Fosroc partner. All material we supply is traceable to Fosroc invoices and batch numbers.
Standard 10 years on terrace and basement systems, up to 12 years on tank crystalline coatings. Issued jointly by Fosroc and ADT, transferable.
Yes — anywhere across Mumbai MMR within 48 hours. WhatsApp us photos of the affected area to fast-track a quote.
When the right system is matched to the substrate and applied per Fosroc specification, yes. We back this with a flood test before handover.
Most exterior applications (terraces, façades) are done with residents in place. Interior wet-area work is scheduled in 2-3 day windows.
Yes. Minimum job size is one bathroom. We service homeowners, housing societies and large builders alike.
Depends on system, substrate condition and access. Indicative: ₹65–₹160 / sq ft for membrane systems, including material and application.
Yes — genuine Fosroc material with technical advisory. But we always recommend turnkey application by our certified crew to keep the warranty intact.
A typical 2,000 sq ft terrace: 7–10 working days including surface prep, application, curing and flood test.
Yes. Fosroc CN is a crystalline coating certified safe for potable water storage.
Free site assessment
Stop the leak before
the next monsoon.
Send us photos of the affected area on WhatsApp. Our engineer recommends the right Fosroc system and shares a quote within 24 hours — no obligation.
ADT Industries Pvt Ltd, CBD Belapur, Navi Mumbai 400614
+91 99999 99999 · Mon–Sat, 9 am – 7 pm
sales@adtindustries.in
Servicing Mumbai MMR & Pan India