Venus Construction offers a host of waterproofing solutions for buildings to guard against moisture and chemicals. Our waterproofing range of products shows long-lasting results on all kinds of application areas.

• Waterproofing Foam: Made up of polyethylene, our waterproofing foam product is widely employed in sealing materials for roof and wall panels. The foam is flame-resistant and creates a smooth surface when applied.

• APP Waterproofing Membrane: Our range of APP waterproofing membrane is highly elastic and is available with different types of reinforcements of polyester or glass fibres. Membrane has an easy hot or cold-melting application method, is pollution-free, and ensures a long service life.Waterproofing membranes are best suited for basements, toilets, ponds, car parks, bridges, tunnels, swimming pools, and buildings with frequent structural movements.

• Three layer system with waterproof sheet: The surface to be treated is first applied with crack filling, over which a base waterproofing coating is laid, followed by a membrane waterproof sheet, and finished off by a final coat of waterproofing material.

• Six layer waterproofing system with fibre glass waterproofing sheet: Our nanotechnology and multi-ceramic technology for waterproofing surfaces is specially suited for Indian climatic conditions.

Application procedure:

• One coat of Bondcrete HR SMAC®
• One layer of Polyproplylene membrane
• One coat of Bondcrete HR SMAC®
• One coat of Elastobond SMAC®
• Broad coasting colour Quartz sand
• Final coat of Elastobond SMAC®

 Areas where waterproofing is done

• Toilet block waterproofing treatment of flat above: With over 5000 toilet units treated by us, we specialise in fixing toilet leaks from flats above. Pouring chemicals on joints drainage and the water supply line ensures waterproofing of the area.

• Overhead and waterproofing treatment: After an initial curing and preparatory work of taking out loose concrete, breaking RCC surface, etc. polymer cement mortar is laid on both internal and external member structures.

• Basement waterproofing treatment: Effective underground waterproofing of a house or building is an important element in keeping out mould, decay and other moisture-related problems. It becomes even more crucial in cases where ground water is likely to raise the water table of the area, which would cause an increase in hydrostatic pressure on basement walls and under the basement floor, leading to structural damage. Our basement waterproofing technique is tested on several parameters and protects against these issues.

• External wall waterproofing treatment: External wall surfaces of buildings are most prone to climatic conditions like rains, and often develop cracks that weaken the structural integrity of the wall. Our cost-effective coating technique treats the entire exposed surface while taking care to maintain the aesthetic look of the walls.

• Crystallisation waterproofing treatment: A specific formulation consisting of dry powder compound of Portand cement, fine treated silica and other chemicals form the basis of our crystalline waterproofing products. When applied to walls and other surfaces, the formulation prevents moisture by reacting with water to create non-soluble crystalline fibres within the concrete. This method is best suited for protection against rainwater collection, poor drainage systems and inadequate grading.

• Mengory tiles roof waterproofing treatment: An app membrane sheet is laid over the wooden plants of the roof under the wooden battens and Mangalore tiles.

• Sloping roof waterproofing treatment: Waterproofing material coats are applied after filling all cracks in the roof.

• RCC terrace waterproofing treatment: After an initial Prism brush bond coating on the roof’s slab and water ponding test, a 1:4 ratio of brick bat tukda with cement mortar and waterproofing admixture of 110mm thickness is applied to the roof slab. This is followed by a 32mm thick IPS cover and an 1-inch thick cement mortar bedding with dry cement sprinkled over it. A 15-day water ponding test is conducted post the waterproofing technique to test effectiveness.

• Load bearing structure waterproofing treatment: A flexible membrane is used for this waterproofing treatment to allow for the expansion and contraction properties of the load bearing structures.

• External Wall Waterproofing treatment: External wall surfaces of buildings are most prone to climatic conditions like rains, and often develop cracks that weaken the structural integrity of the wall. Our cost-effective coating technique treats the entire exposed surface while taking care to maintain the aesthetic look of the walls.