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Waterproofing is the process of making a structure waterproof or water resistant so that it is not affected by water. Waterproofing solutions for roofs, exteriors, and interiors keep residential spaces dry by limiting water penetration. It is one of the most important tasks that many homeowners overlook. It is a serious concern that is frequently overlooked incorrectly as an inconvenience and unnecessary expenditure.
Waterproofing is an essential aspect of construction, as it helps to protect buildings and structures from water damage. In new construction, there are several popular waterproofing solutions methods that are used to ensure that a structure is properly waterproofed. In this article, we will discuss six of the most commonly used waterproofing methods in new construction.
Waterproofing in new buildings or bungalow construction is of utmost importance. It is required for basement structure, walls, bathrooms and sunken areas, kitchen, balconies, terrace and roofs, water-tanks, and swimming pools.
This method involves the application of a cement-based coating or slurry to the surface of the foundation or structure to provide a waterproof barrier. The cement-based coating is applied to the surface using a roller or brush and is often used in conjunction with a drainage system to ensure that water is directed away from the building.
This method is commonly used on foundations, basements, and other below-grade structures. The main advantage of this method is that it is relatively easy to apply and provides a high level of protection against water infiltration.
Applications of Cementitious Waterproofing: Cementious method of waterproofing can be used for waterproof deck coating such as those in bridges, dams, sewage and water treatment plants, and tunnels.
This method involves the application of a liquid coating or membrane to the surface of the foundation or structure to prevent water from penetrating. The liquid coating is typically made of rubber or plastic and is applied to the surface using a roller or brush. This method is often used on foundations, basements, and other below-grade structures. It is also commonly used on decks, balconies, and other elevated structures. The main advantage of this method is that it is easy to apply and can be used on a variety of surfaces.
• Cost-effectiveness
• High performance
• Encapsulation
• Safety
• Easy Application
Bituminous coating waterproofing is a method of waterproofing surfaces using a mixture of bitumen (a type of asphalt) and a filler, such as gravel or sand. The mixture is heated and applied to the surface to be waterproofed, typically using a roller or brush. The bitumen creates a waterproof barrier, while the filler helps to fill any cracks or gaps in the surface.
This method is commonly used to waterproof surfaces such as roofs, foundations, and decks, and can be applied to both new and existing surfaces.
• Good adhesive properties
• Corrosion resistance
• Strong, waterproof, durable and economical
• Resists harsh chemicals and UV light
Bituminous membrane waterproofing is a method of waterproofing surfaces using a sheet or membrane made of bitumen (a type of asphalt) and a reinforcement layer, such as fiberglass or polyester. The membrane is applied to the surface to be waterproofed, typically using heat or a solvent to soften and activate the bitumen. The reinforcement layer helps to give the membrane strength and durability.
This method is commonly used to waterproof surfaces such as roofs, foundations, and decks, and can be applied to both new and existing surfaces. Unlike Bituminous coating, it is a cold-applied method and it is more flexible and adaptable to the surface.
• High puncture and fatigue resistance. Good heat resistance.
• Good dimensional stability under tension. High tensile and tear strengths.
• High chemical resistance.
• Excellent resistance to positive water and vapour pressure.
• Can accommodate structural movements because of excellent flexibility.
• Premium solution for Roof Waterproofing.
Polyurethane liquid membrane waterproofing is used for flat roof areas exposed to weather. This method of waterproofing is costly.
Polyurethane Liquid Membrane may provide greater flexibility. Polyurethane is extremely sensitive to moisture content, so before application, the moisture content of the concrete slab must be carefully evaluated; otherwise, peeling, or de-bonding of membranes may occur after some time.
• Balconies & Terraces
• Water Tanks
• Roofs
• Damp Walls
• Parking Decks/Bridges
Rubberized asphalt waterproofing is a method of waterproofing surfaces using a mixture of asphalt and rubber. The rubber is typically made from recycled tires and is added to the asphalt to create a flexible, durable waterproof membrane. The mixture is heated and applied to the surface to be waterproofed, typically using a roller or brush.
Rubberized asphalt waterproofing can be used in a variety of applications, including roofing, foundation waterproofing, and pavement resurfacing. It is known for its durability and flexibility, making it suitable for surfaces that may experience movement or expansion. Additionally, the use of recycled tires in the rubberized asphalt helps to promote sustainable and environmentally friendly construction practices.
Waterproofing systems can be installed indoors or outdoors, depending on the level of water damage or the owner's preference. The most significant advantage of waterproofing is that it increases the value of your home. This system keeps unwanted moisture from penetrating your walls. It also prevents water seepage damage, which can compromise the structural integrity of your home.
Birla White has launched its all-new waterproofing solutions. The Seep Guard has arrived to revolutionize the treatment of seepage in your home.
India’s first White Cement based Waterproofing Coating comes with cutting-edge waterproofing coating material with dual properties that, when applied to cementitious surfaces, effectively seals the small pores and cracks, assisting in the prevention of leakage and seepage. It effectively reduces the surface temperature as well. It can be used on Interior, Vertical, and Horizontal Surfaces.
Thus, you can determine which type of waterproofing method can be applied in your setting. You may also refer to professionals to ensure that what you are doing is right.
Also Read: The difference between Waterproofing and Damp Proofing
