A Beginner's Guide to Choosing the Best Waterproofing Chemical

What roles do chemical play in Waterproofing Solution?

Water has the potential to damage the structural integrity of a building, promote the growth of mold, or lead to cracks and even leaks. Using the right chemical can help you prevent this from happening. In Bangladesh, here’s how waterproofing chemicals can help you:

● Chemicals can bond to surfaces such as concrete, metal, wood, and even fabric. It is suitable for roofs, basements, terraces, bathrooms, and water tanks, which makes it a more versatile option as compared to other applications which are often limited to one surface only.

● They also have the additional features of being resistant to chemicals, salts, and even UV light. Therefore, it can be used in hostile conditions like industrial areas of swimming pools or even places that are constantly in full exposure to the sun.

● Certain chemical such as acrylic coatings, are available in a variety of colors, thus improving the aesthetics of the surface while providing protection as well.

Factors to Consider When Selecting the best Waterproofing Chemicals in Bangladesh:

● Surface Material and Structure: Identify the structure’s composition (e.g., stone, sassy, metal) and its location (e.g., roof, basement, or bathroom) for the correct waterproofing answer. 

● Nature of the Site: Assess the degree of wetness, for instance, how often in the day rainfall can be expected, and the possibility of stagnant water or occasional splashes. 

● Application of waterproofing: Decide the timing of waterproofing the structure. There are two approaches, to buildings; preconstruction waterproof and post construction waterproof methods vary in terms of when they are applied – the former during the building process while the latter, for maintenance or reinforcing purposes.

● Chemical pollution in the area: Identify areas that are likely to be pollutant sources and apply waterproofing areas that are also highly chemical resistant eg around swimming pool areas.

Common Types of Waterproofing Solutions in Bangladesh:

Now it’s time we discuss about the best waterproofing solution in Bangladesh:

1. Bituminous waterproofing: Usually preferred for roof structures and basement or foundation walls, this chemical mixture is based on asphalt/tar. It provides great durability while waterproofing your structure.
2. Polyurethane waterproofing:This highly effective method comes with a price. Polyurethane is a chemical membrane often used to waterproof roofs and other exposed surfaces. It has great flexibility and is most effective on flat surfaces.
3. Cement Based Waterproofing: This is a common solution for foundations and walls which is applied as a water mixed coating to create a moisture-resistant barrier. This kind of solution is best for places with low to moderate water exposure. It is one of the best waterproofing chemicals in Bangladesh.
4. Grouting and epoxy injection: Grout and epoxy injections are quite a practical means of not just repairing concrete cracks but also waterproofing the area altogether. It entails placing these chemicals within the fissures or drilled holes on the surface. There is a practical application of this method in concrete piping and tanks, tunnels, and base wall structures.
5. Vinyl Ester Resin: Vinyl ester resin functions as a coating material over concrete surfaces to offer protection against acid and corrosion attacks. Their chemical nature likewise provides waterproof membranes capable of providing protection against moisture and water ingress. 
6. Polyurea: Polyurea is gaining fame as the most durable and flexible in terms of coating because of the structure of its polymer molecules.
7. Acrylic Waterproofing: Polyacrylic waterproofing is a strong coating that offers protection against water entering. It is also resistant to ultraviolet rays and free from difficulties in its application. This product is perfect for roofing, walls, and terraces and provides a great opportunity for moisture and weather protection. Perfect waterproofing solution in Bangladesh for residential and commercial purpose.
8. Latex: Latex is a white and milky secreted substance obtained from rubber trees. It is commonly used in waterproof paints and rubbers. It is the first stage sealant and when applied it can form a strong waterproof shield at open room temperature.  

Beginner's Guide for Choosing the Best Waterproofing Products in Bangladesh

Get some background on the Brand: Only use reputable brands with a history of dependability. 

Investigate Claims: Consult product technical data sheets to look for claims such as coverage area and compatibility. 

Use the Chemical in Small Sections: Use the chemical on smaller portions to see how it will look and how it feels. 

Get Expert Opinions: When the project size or sensitivity is large seek the assistance of a waterproofing professional. 

Selecting the best waterproofing product in Bangladesh is a difficult but important task as it directly affects the protection and safety of your home. Begin by identifying the type of surface, the amount of water exposure, and if it is easy to apply. With these recommendations and the use of a reputable brand, you should get to build a space that is waterproof and incredibly strong. 

Still confused! Feel free to reach out for recommendations tailored to your needs.

Asian Paints offers best waterproofing products in Bangladesh that can safeguard your property against water related harm. Our highly effective waterproofing solutions, such as SmartCare DampProofFibre Tech (Acrylic Based Waterproofing) for ultimate protection for terrace,Hydroloc (Acrylic Based Waterproofing) for treating efflorescence without breaking plaster, DB2K (cement based waterproofing) for applying directly on brick surface to fight against damp and efflorescence, Vitalia Neo to increase  corrosion resistance of concrete/plaster mix and other products that can be used during painting process which provides best waterproofing solution in our country.