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Water Proofing System

Our Technical Solutions

Specialized waterproofing systems engineered for every surface and structure.

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Waterproofing Methodologies

Select an application zone below to view step-by-step technical procedures, engineering standards, and system build stacks.

Flat Terrace Waterproofing

Polymer-based coating combined with traditional protective slope systems

10-Year Written Guarantee

Our flat terrace waterproofing system combines elastic polymer-modified cementitious membranes with traditional brick bat coba slope treatments to ensure permanent barrier protection. This dual-purpose setup prevents structural concrete cracking while effectively draining rainwater.

Application Steps

1
Surface Prep & Sealing
Thorough mechanical cleaning of the structural slab and sealing of all hairline cracks using epoxy sealants.
2
Polymer Membrane Application
Application of two coats of high-performance polymer-based waterproofing membrane across the floor and vertical walls.
3
Slope & Brick Bat Coba
Laying of brick bat coba (circular fanned pattern) mixed with integral waterproofing compounds to establish drainage slope towards outlets.
4
Final Mosaic Overlay
Finishing the surface with China mosaic chips. This seals the mortar joints and acts as a heat reflector.
terrace application photo

System Benefits

  • 100% watertight protection against heavy monsoon rain.
  • Reflective China mosaic reduces building heat load by up to 4°C.
  • Protects reinforcing steel bars from carbonation corrosion.
  • Excellent resistance to UV exposure and weathering.

Structural Layer Build

Structural Concrete Slab
Primer & Crack Sealing
2-Coat Polymer Membrane
Brick Bat Coba Slope (50-110mm)
China Mosaic / Tile Finish

Over Deck Insulation System

Advanced thermal insulation and high-performance waterproofing

10-Year Warranty

Designed for premium buildings, this advanced system integrates high-density thermal insulation with high-performance membranes. It shields the concrete deck from extreme temperature stress while keeping top-floor apartments significantly cooler.

Application Steps

1
Deck Preparation & Sealing
Cleaning the slab, structural joint sealing, and applying protective coving at all wall junctions.
2
Primary Membrane Layer
Applying primer and two coats of elastic cementitious or polyurethane-based waterproofing membrane.
3
XPS Insulation Placement
Installing 50mm thick high-density extruded polystyrene (XPS) boards to form a continuous thermal barrier.
4
Geotextile & Screed Finish
Laying a geotextile separation layer, followed by a 75mm M20 grade screed concrete finish set to slope.
over-deck application photo

System Benefits

  • Drastically reduces air conditioning power bills.
  • Protects concrete deck from cracking due to thermal expansion.
  • High compressive strength, suitable for heavy terrace usage.
  • Rot-proof and highly resistant to moisture absorption.

Structural Layer Build

Structural Concrete Deck
Cementitious PU Membrane
50mm Extruded Polystyrene (XPS)
Geotextile Separation Sheet
75mm M20 Screed Concrete

Podium Deck & Roof Garden Waterproofing

Root-barrier drainage systems and liquid-applied membranes

10-Year Warranty

Podium decks and landscaped roof gardens face constant moisture exposure and root pressure. Our specialized system combines liquid-applied polyurethane (PU) membranes with heavy-duty root-barriers and drainage cells to ensure permanent structural dryness for parking garages below.

Application Steps

1
Joint Treatment & Coving
Sealing construction joints and tie rod holes. Creating a radius coving at all vertical-to-horizontal slab junctions.
2
Polyurethane Membrane Layer
Applying two coats of liquid-applied polyurethane (PU) membrane, extending up vertical planter walls.
3
Root Barrier & Drainage Board
Laying a thick root-barrier geotextile membrane followed by HDPE drainage cell modules to handle excess water.
4
Screed & Backfilling
Installing a geotextile filter layer, protective screed concrete, and backfilling with soil for landscape work.
podium application photo

System Benefits

  • High-elasticity membrane bridges structural concrete movements.
  • Root barrier prevents penetration by aggressive plant roots.
  • Efficient drainage cells prevent water stagnation.
  • Protects below-grade concrete structures from chemical corrosion.

Structural Layer Build

Structural Concrete Deck
Liquid Polyurethane (PU) Membrane
Root Barrier Geotextile Sheet
HDPE Drainage Cell Modules
Soil Backfill / Landscape Mix

Sunken Toilet Waterproofing

Double cementitious membrane and pipe-sleeve sealing

10-Year Warranty

Sunken toilets are prone to leakage due to plumbing pipe penetrations. Our sunken toilet waterproofing system utilizes elastic cementitious membranes, detailed coving, and specialized pipe-sleeve encasing using micro-concrete.

Application Steps

1
Slab Cleaning & Pipe Encasing
Thorough cleaning of the concrete slab. Sealing plumbing pipe outlets using micro-concrete and epoxy compounds.
2
Membrane & Coving
Creating a curved mortar coving at wall-floor junctions, and applying two coats of cementitious waterproofing membrane up to 7 feet on walls.
3
Protective Screed
Laying a 25mm thick protective mortar screed mixed with waterproofing compound to safeguard the membrane.
4
Sunken Coba Filling
Filling the sunken slab volume with brick bat coba set to slope towards the overflow floor trap.
toilet-sunken application photo

System Benefits

  • Full protection against moisture seepage into living rooms below.
  • Micro-concrete sealing stops water from traveling along pipes.
  • Wall plaster protects brickwork from shower water spray.
  • Protects floor finishes from efflorescence dampness.

Structural Layer Build

Structural Sunken Concrete Slab
2-Coat Cementitious Membrane
25mm Protective Mortar Screed
Brick Bat Coba Filling with Slope
Final Tile Laying

Flat Toilet Waterproofing

Ideal for layouts without sunken slabs

10-Year Warranty

For modern layouts without sunken slabs, we apply a low-thickness, high-elasticity cementitious membrane system that protects the floor and walls without changing floor levels.

Application Steps

1
Surface Prep & Leveling
Cleaning the subfloor and treating plumbing joints. Applying a thin floor leveling coat if needed.
2
Membrane Coating
Applying two coats of polymer-modified cementitious membrane across the floor and up walls to a height of 7 feet.
3
Protective Cement Screed
Laying a 25mm protective screed mortar mixed with waterproofing compound, set to slope.
4
Sealing Outlets
Sealing drain borders with non-shrink grout to prevent water from slipping behind the tiles.
toilet-flat application photo

System Benefits

  • Seamless barrier system prevents sub-tile water pooling.
  • High-flexibility membrane handles minor structural shifting.
  • Damp-proofing prevents wall paint peeling in adjacent rooms.
  • Requires minimal thickness, preserving room height.

Structural Layer Build

Structural Floor Slab
2-Coat Elastic Cementitious Layer
25mm Protective Screed
Tile Adhesive & Ceramic Tiles

Swimming Pool Waterproofing

Efflorescence-free elastic systems for high hydrostatic pressure

Minimum 10-Year Guarantee

Swimming pools are subjected to constant two-way hydrostatic pressure. Our pool waterproofing uses specialized efflorescence-free cementitious elastic membranes and a metal coba floor treatment to ensure total water containment.

Application Steps

1
Concrete Inspection & Cleaning
Washing concrete walls, treating cold joints, and sealing plumbing inlets with non-shrink micro-concrete.
2
Efflorescence-Free Membrane
Applying two coats of highly flexible, efflorescence-free cementitious membrane over the entire pool interior.
3
Floor Metal Coba
Laying a 50mm thick metal coba protective layer on the floor, sloped towards drains. Forming coving at all wall junctions.
4
Plastering & Tiling
Applying a 10-12mm thick waterproof plaster coat on pool walls. Preparing the surface for final tile setting.
swimming-pool application photo

System Benefits

  • Withstands constant positive and negative water pressure.
  • Efflorescence-free properties prevent white mineral staining on tiles.
  • Protects concrete shell from chlorine and chemical attack.
  • High-flexibility system bridges structural cracking up to 1.5mm.

Structural Layer Build

Reinforced Concrete Shell
2-Coat Efflorescence-Free Membrane
50mm Metal Coba Layer
12mm Waterproof Plaster (Walls)
Glass Mosaic / Ceramic Tiling

Balcony & Flower Bed Systems

Durable double membrane layout sloped to outlets

10-Year Warranty

Exposed balconies and built-in planter boxes face rainfall and standing water. We apply a double-layer cementitious or PU system with coving and sealed outlets to prevent moisture from seeping into interior walls.

Application Steps

1
Surface Prep & Leveling
Cleaning the surface. Creating a sloped screed to direct water away from the sliding door frame.
2
Double Membrane Layer
Applying two coats of flexible cementitious membrane, extending up the walls by 450mm (or to top in planters).
3
Junction Coving
Creating curved coving at slab-to-wall junctions to prevent cracking in corner areas.
4
Screed Concrete & Drainage
Laying a protective 25mm screed mortar. Sealing drain outlet flanges with micro-concrete.
balcony application photo

System Benefits

  • Stops lateral dampness migration into living spaces.
  • Root-resistant options prevent planter root damage.
  • Bridges subfloor hairline cracks caused by weathering.
  • Compatible with direct tiling and outdoor deck systems.

Structural Layer Build

Structural Concrete Slab
Double Cementitious Membrane
25mm Protective Screed
Outdoor Ceramic Tiling / Stone

Refuge & Service Area Systems

Durable protection for structural utility floors

10-Year Warranty

Refuge floors and HVAC service areas house heavy machinery and utility piping. Our service area systems protect structural slabs from standing rainwater and equipment condensation leaks.

Application Steps

1
Slab Cleaning & Crack Treat
Thorough floor cleaning and sealing of construction joints using polyurethane sealants.
2
Waterproof Membrane
Applying two coats of flexible polymer-modified cementitious membrane across the slab and wall skirts.
3
Protective Screed
Laying a 25mm thick protective screed concrete sloped toward drains, preparing the floor for traffic.
4
Wall Plastering
Applying a 10-12mm thick waterproof cement plaster to surrounding masonry walls to prevent damp rise.
refuge application photo

System Benefits

  • High resistance to physical damage from HVAC maintenance work.
  • Prevents rainwater leaks on open refuge floors.
  • Bridges structural vibrations caused by machinery.
  • Protects below-grade ceilings from plumbing leaks.

Structural Layer Build

Structural Floor Slab
2-Coat Polymer Membrane
25mm M15 Screed Concrete
12mm Wall Plaster / Finish

Water Bodies & Tank Systems

Efflorescence-free systems for drinking water storage

10-Year Warranty

Underground and overhead water tanks require non-toxic, efflorescence-free waterproofing. Our specialized drinking-water safe system ensures complete water tightness and stops mineral leaching.

Application Steps

1
Surface Cleaning & Wash
High-pressure washing of interior walls. Removing oil and dust to ensure maximum bond.
2
Elastic Non-Toxic Membrane
Applying two coats of efflorescence-free, drinking-water certified cementitious waterproofing membrane.
3
Joint & Corner Coving
Creating curved cement coving at all wall junctions. Sealing pipe connections with non-shrink grout.
4
Protective Plaster Finish
Laying a 50mm protective metal coba on the floor and a 12mm waterproof plaster finish on the walls.
water-tank application photo

System Benefits

  • Certified safe for drinking water storage (potable water).
  • Stops groundwater infiltration and internal tank leaks.
  • Protects concrete structure from chloride and sulfate attack.
  • Smooth finish prevents algae accumulation.

Structural Layer Build

Structural Concrete Shell
2-Coat Potable Water Membrane
50mm Protective Floor Coba
12mm Wall Plaster Finish

Kitchen Wet Area Waterproofing

Durable protection against moisture and household cleaner runoff

10-Year Warranty

Kitchen floors are exposed to moisture around sinks, dishwashers, and floor traps. We provide kitchen waterproofing using high-quality materials and proven methods, backed by a 10-year written guarantee.

Application Steps

1
Surface Preparation
Thorough cleaning of the kitchen subfloor and application of the initial cementitious or PU primer.
2
Waterproof Screed Layer
Laying a 25mm thick protective screed (CM 1:4) mixed with integral waterproofing compound for base protection.
3
Brick Bat Coba Treatment
Laying brick bat coba with proper slope for drainage. Thickness 50mm to 110mm with wall protection up to 450mm height.
4
Waterproof Mortar Finish
Finishing the coba base with a smooth layer of waterproof cement mortar, ready for direct tile setting.
kitchen application photo

System Benefits

  • Protects adjacent wall plaster from moisture damage.
  • Withstands hot water spills and household chemical exposure.
  • Bridges concrete cracks caused by structural shifting.
  • Slope prevents standing water under kitchen platforms.

Structural Layer Build

Structural Subfloor Slab
25mm Base Screed Mortar
Brick Bat Coba Slope (50-110mm)
Waterproof Finish Mortar
Ceramic Floor Tiles