Waterproofing

Waterproofing is the process of making a structure or object resistant to the ingress of water under specified conditions. It is essential in construction to protect buildings and structures from water damage, which can cause structural deterioration, mold growth, and other issues. Waterproofing can be applied to various surfaces such as roofs, basements, foundations, and even swimming pools. There are different methods and materials for waterproofing, including liquid membranes, sheet membranes, cementitious coatings, and bituminous coatings, among others.

Sika Products

Cementitious Coatings

Rigid Cementitious Coatings

Effective and economical waterproofing slurry coatings that can be used for wet areas of domestic buildings with no secondary movements specially in wash rooms, balconies, terraces, sumps, water tanks, ponds, flower troughs, bathing tanks, etc.

Flexible Cementitious Coatings

Superior flexible cementitious coatings which tolerates mild vibrations, during the service life for structures located within the vicinity prone to vibrate like railway lines, container yards, airports, over-head swimming pools, public washing areas etc.,

Crystalline Waterproofing Coatings

Unique cementitious waterproofing coating specially to apply on concrete water retaining surfaces having tolerated the widest range of Chemical concentrations.

Polyurethane Coatings

Coatings recommended for exposed flat roofs and terraces that are subjected to dynamic movement.

Acrylic Coatings

Coatings that can be applied on external walls exposed to weathering. These are UV resistant and come in colors grey and white.

Membranes (Preformed)

Thick waterproofing bituminous sheets used on roof slabs, basements and retaining walls.

Vapor Proof Sticker Type

1m wide Bitumen membranes modified with advanced polymers supplied in self-adhesive sticker To remover at the point of application and 20 m in length.

Vapor Permeable - Torch on Type

1m wide Bitumen membranes modified with advanced polymers heat bonded to the substrate at the point of application using LP gas torch and 20 m in length.

Integral Waterproofing Admixtures

Chemically improved compounds that are mixed with cement-based mortar, grout or concrete to minimize the ingress of water.

Bituminous Coatings

Polymer modified bituminous coatings for damp proofing coatings on sub structural walls, foundations. retaining walls and manholes to be applied in liquid form very effectively. Aquashield LX

Water Stops

Pre designed bars that are used for arresting water leakage through construction joints and expansion joints. These come in a variety of sizes to match the design requirement.

Sealants

Comprehensive range of flexible adhesive materials available to accommodate the movements and to seal various joints and gaps to arrest water, dust and insects.

Structural Sealants

Most comprehensive range of World class, flexible sealants to seal various types of gaps and joints of concrete and steel structures Mainly. i) Polysulphide sealants; Masterflex 430 / Seal-xtra ii) Poly urethane sealants; Seal-xtra LM / Quickseal

Non-Structural Sealants

Flexible sealing materials for various finishing applications in building construction are available such as flashing joints, plaster cracks, etc

Other Remedial Applications

In addition to the most comprehensive waterproofing systems, we have the most effective solutions to stop existing leaks both manually and mechanically, especially for maintenance activities.

Surface Type Plugging Materials

These are hydraulic surface type plugging material to stop live leak points, where the water leak can be arrest quickly.

Waterproofing Injection Systems

We have a reliable solution in arresting difficult water related leaks very effectively and quickly with polyurethane injection chemicals. Ha-Cut