Every house has a rooftop that is exposed to the elements, including heat from the sun and rain. Summer temperatures, particularly in metropolitan areas, and the severity of showers are altering as time passes and global warming takes impact. This change in weather and environment necessitates a number of actions and strategies to be followed during home building in order to mitigate the detrimental effects of external weather. Additional heat within the house necessitates the usage of more air conditioning units, resulting in higher power expenditures. Similarly, inadequately water-proofed roofs can produce water leaks that damage the house’s paint. As a result, various precautions are made during the construction of a grey structure of a home to protect it from the aforementioned concerns.
Waterproofing is a technique that prevents water from entering your home. Waterproofing is critical because it keeps your home dry. It aids in the reduction of humidity within the home, therefore protecting items within the home from harm caused by humidity or water exposure. It is also vital for the building’s reliability.
Some clothes and tents are intended to provide more or less rain protection. Raincoats and jackets are utilized in cities, whereas hiking clothing is available for outdoor activities in inclement weather. “Showerproof”“, water resistant”, and “waterproof” are common descriptors. These words are not defined exactly. A showerproof garment is frequently coated with a water-repellent coating, although it is not approved to withstand a specified hydro-static head. This is adequate for modest rain protection;however, water will permeate after a short period. A water-resistant garment is equivalent, perhaps slightly more water-resistant, but it is not approved to withstand a set hydro-static head. A waterproof clothing will have a water-repellent covering, and the seams will be taped to prevent water intrusion. A better waterproof clothing has a membrane lining that keeps water out while allowing trapped moisture to escape (“breath-ability”) a completely waterproof garment would retain body perspiration and become clammy. Waterproof clothing has a hydro static rating that ranges from 1,500 for moderate rain to 20,000 for severe rain.
A waterproof covering is far less difficult to maintain and replace than your current roof system. When maintenance and repairs are required, they are often far faster to do than on a traditional roof alone. The waterproof covering, rather than the roof itself, will require the majority of repairs.
Waterproofing lowers the possibility of critical damage. You’ll have an extra layer of protection against wear, decay, and leaks caused by rain, snow, ice, and wind with a waterproof membrane safeguarding your roof. A waterproof membrane also reflects sunlight, reducing the impact of high temperatures and light on your roof. These waterproofing solutions have a lifespan of up to 10 years, significantly prolonging the life of your current roof.
Types of Waterproofing
- Brick Bet Waterproofing
Brick bet waterproofing seals gaps and water leaks, conceals unsightly blemishes, and provides visually pleasing covering using china mosaic tiles.
- Poly Acrylic Chemical Coating Waterproofing
This is one of the best waterproofing methods available. First, a poly acrylic chemical solution is made to seal the fracture or leakage on the wall and terrace, creating a strong waterproof basis as well as protecting and preserving the strength of any construction. This is carried out by a highly skilled professional staff. You must ensure that only high-quality items are utilized in the method.
- Pre -Monsoon Roof Repairing
Pre-monsoon roof repair is appropriate for existing buildings and structures with leakage or damage, as well as for new constructions to avoid future leaks. This method aids in the preservation of the building’s life and quality, as well as ensuring that the building is not damaged because of rain. You may use this procedure once a year.
- Injection Grouting Waterproofing:
A low viscosity injection glue for waterproofing’s application in small to medium infiltration utilized in bricks, concrete, and other structures such as basements, tunnels, and so on.
- Polyurethane Liquid Membrane:
Polyurethane liquid membrane is a costly technology in which a flexible membrane is carefully placed to minimize cracking after some time, and it is utilized for locations with exposed roofs and weathering.
- Prevents fractures from forming on the concrete floor.
- The appliance is simple.
- Prolong the life of a solid structure.
- It keeps reinforcement from corroding.
- Prevents humidity within the building as well.
- It keeps seepages from the ceiling and walls at bay.
- This lowers the building’s upkeep cost.
- The property’s value can be raised.
- It provides a healthy atmosphere; a proper waterproofing system aids in the creation of a clear living workplace.
- It protects both the property and the people who are present.
- Bitumen-based products soften in the hot weather because the black color has a short shelf life due to solvent removal.
- The polyurethane protective coating should be limited in its versatility.
- The polyurethane protective coating has a limited pot life
- The impermeable floor coating allows water to develop below the floor coating.
- Cementation waterproofing is the inability to preserve the cracks, which causes additional leakage.
Steps Involved in Waterproofing:
- Floor Preparation
Clear the floor in a methodical way to maintain that there is no loose debris, filth, or oil on it.Floor cleaning is an essential component of all membrane-based waterproofing coating procedures.
- Application Of Primary Coat:
- Unrolling The Membrane Sheets:
Before unrolling the sheets on the structure’s floor, check for proper alignment and make any necessary adjustments.
- Heating the Membranes:
The burn off coating on the membrane’s underside should be heated using a torch.The membrane will now be ready for bonding with the basic concrete surface.
- 5. Pressing The Membrane:
Firmly press the membrane on the concrete surface to ensure appropriate bonding.To ensure adequate bonding, extra attention should be given with the overlaps, edges, and angles.
Waterproofing concrete is an important element of the construction process since it reduces permeability, shrinkage, chemical resistance, and other issues.