Reasons Why Is Roof Waterproofing Important?

Roof waterproofing is a crucial part of the protection of your home or commercial building, and it definitely plays the most significant role. Particularly in a place like India, where weather can change drastically-from extremely hot summers to very heavy during the monsoon season-waterproofing of the roofs in India is not a luxury but a necessity. Whether it's a flat roof, a metal roof, or a tiled terrace, applying a waterproof coating to the roof is an excellent way to ensure no damage is caused, along with an extended lifespan of the material.

What Is Roof Waterproofing and Why Is It Needed?

Roof waterproofing is the seamless covering of your roof area to guard it against water leakage. It is accomplished through the application of a waterproofing liquid for roof, the use of waterproof roof paint, or the fitting of a waterproof sheet for roof, which forms the first line of defense that will prevent water from infiltrating the structure.

Failure to carry out the right roofing treatment leads to the emergence of cracks, water infiltration, mold growth, and the dilapidation of roofs. The best remedy for these problems is waterproofing which is very important especially for the following:

• Flat roofs that are susceptible to ponding of water.

• Metal roofing surfaces that are sloped and need waterproofing solutions for metal roofs.

• Tiles on the roof that might get damaged over time and require treatment to make the tiles waterproof.

What is waterproofing? It is, in essence, a defensive layer that prevents water from affecting the building and offers long life and reduces maintenance costs as a result.

Why Roof Waterproofing Matters in Indian Climate

In India, the changing weather pattern in the form of hot and heavy rain causes material to contract and expand frequently. This opens them up and exposes them to the possibility of cracking and leakage. Therefore, roof waterproofing in India is a major property management issue.

One of the main problems faced by the Indian roofs are the following:

• Leakage and dampness caused by monsoon

• Damage of roof coatings due to UV exposure

• Excessive moisture leading to the growth of fungi
  
  

The most effective waterproofing materials for your roof, such as elastomeric coatings or water-resistant tiles for the roof, can effectively keep the house dry throughout the year. A preventive application of a roofing material for one way of water leakage even if you are constructing a new house or renovating an old one can save you from huge repair bills afterward.

The Impact of Water Leakage on the Health and Safety of a Building

Lack of ceiling or roof waterproofing can turn into several harmful scenarios, such as:

• Structural damage: Concrete, as a result of water infiltration, is going to be weakened, and reinforcement bars are going to erode, too.

• Mold and mildew: People being continuously exposed to a damp environment might suffer from asthma.

• Peeling paint and stains: Water intrusion and the subsequent moisture problem will lead to an ugly appearance, with the consequence of decreased property value.

• Electrical issues: A wiring system affected by water poses the risk of fire.

Your solution would be to use waterproof paint and have regular follow-ups. It is true that the waterproof paint for roof price is highly dependent on the brand and the quality of it, but it is indeed a meager investment compared to the amount of money used for a structural repair job.

Remember, apart from the interior roof, the use of waterproofing solutions for the terrace will keep the topmost part of your house intact and, consequently, prevent water and moisture from running down to the interior walls and ceilings.

What Are The Factors That Contribute To Roof Damage?

Before we move into the importance of Roof waterproofing, let us first discover the factors that can contribute to your roof damage. Knowing these factors will give you more understanding of why roof waterproofing is important. 

1. For most western and central regions of India, the monsoon accounts for 90% of the annual precipitation. Also, the unpredictability of the monsoon has led to more roof and construction damage in various parts of India. Thus during construction, it is recommended to applyMicronsil 30C Plus along with cement, to special areas of your home that are majorly prone to damage.

2. Interestingly, water is not the only factor that affects the health of your roof. In countries like India with extremely warm weather conditions, heat damage is one of the most commonly admitted factors responsible for roof damage.

3. Cracks and gaps in your roof can be a big cause of trouble in the future. Exposure to the changing environment can affect the size of the cracks and gaps and thus can influence the strength of your house. Hence timely repair and waterproofing of the roof become a must. For treating the cracks, during the process firstly applyCracksilfor 6mm wider cracks and then apply a coating ofNanosil. This one can prevent your house from getting damaged and can ultimately increase the life of your building. 

4- One of the underrated factors that contribute to roof damage is installations done on the rooftops. Clogging drainage or leaky water tanks can lead to great damage to the roof. For many, this often leads to terrace water leakage. Thus treatment of the terrace before the monsoon is important to prevent future damages. To know why is it important to waterproof your terrace, read this blog to get a detailed overview.

Importance of Roof Waterproofing

In spite of facing continuous damage due to water, people often tend to ignore the roof waterproofing. Undermining the roof waterproofing importance can lead to long-term damage, thus you should not step back from preventing future losses. Some points that highlight the importance of roof waterproofing include:

1. Improves Structure Durability

Moisture can over time act as a parasite that eats up the durability of your house. For ensuring the strength of your construction, you must invest in effective watertight roof leakage solutions.

2. Reduces Cost of Repairs

The money you spend on monthly and annual repairs is considerably less visible but can cost you much over a long period. Here is where the importance of Roof waterproofing comes in. Investing in waterproofing solutions is a one-time investment that can save much of your penny.

3. Offers Energy Efficiency

Interestingly, waterproofing solutions on the rooftop can reduce your AC costs. Being a reflector of sunlight and heat, these waterproofing solutions tend to keep your rooms cool below the ceiling. 

4. Prevents the Onset of Health Concerns

One of the biggest importance of roof waterproofing solutions is that it prevents major health concerns. Leaking water might be prone to attracting various water-borne diseases. The development of mould due to water can lead to poor air quality, breathing problems, skin irritation, and coughing. 

These are some of the benefits one can have while implying roof waterproofing solutions. If you further want to explore how toExtend the Life of Your Roof,  do read a detailed blog on this. Also, check the best chemicals available for roof waterproofing, which includesTigersil, a DIY solution made with advanced technology, andNanosil which is a solvent-free water repellent. You can avail both the products from 20MCC at reasonable prices.

Best Methods for Keeping Roofs Waterproof in India

It is very important to opt for the correct roof waterproofing method to make sure that your building remains safe from water leakage, seepage, and structural damage. There is a variety of options in the market, so one need to be sure which methods work best with the Indian climatic conditions. Let us go through the most efficient methods of roof waterproofing.

Waterproof Roof Coating vs Paint – What’s Better?

For waterproof roof coating and waterproof roof paint, the comparison is about the different performance and lifespan features of these two.

• Waterproof Roof Coating is thicker, elastomeric, and designed to expand and contract with the roof. It creates a seamless, rubber-like membrane that provides long-term protection.

• Waterproof Roof Paint, however, suitable for light tasks, is not as thick as the coating and thus, can lose its protective quality under severe weather conditions.

An ideal condition for a coating would be if you have a roof to deal with drenching rains, or scorching sun. With these, a coat would do. In the case of waterproof roof paint, it is just right for short-term repair jobs or small areas that receive minimum exposure.

Regarding the waterproof paint for roof price, it is in the range of ₹150 to ₹400 per litre, depending on the brand and formulation. Thus, although, at first sight, the paint is cheaper, later on, the coatings will be found to have greater ROI because of lower maintenance costs.

Liquid Waterproofing for Roofs

Liquid waterproofing makes use of a waterproofing solution that can be used directly on the roof surface. The task is finding and using the right liquid waterproofing solution that is suitable for that particular application. The products come readymade, and one can make use of these products as is on the surface of the roofs.

• Polyurethane-based coatings

• Acrylic emulsions

• Bituminous solutions

This concept has widely become popular, as liquid-applied membranes, forming a seamless and elasticity which bars the water passage and which is also weather-dependent, so they have the feature to change according to the weather. This type of waterproofing is best for any type of structure, especially urban houses and commercial buildings where it's commonly used. In the construction of a new building, it is the method widely preferred.

Terrace Roof Solutions

It is very important for terrace areas in India to be waterproof because of the bad weather they are exposed to. The following are the commonly used solutions:

• Cementitious waterproofing with added polymers

• Liquid-applied membranes

• PU (Polyurethane) coatings

These solutions have the ability to manage water ponding, withstand foot traffic, and protect from UV radiation. In case you are going to tile the terrace, it is advisable to waterproof it first if you want to avoid getting a water leak and the related problem in the future.

Roof Water-resistant Sheets & Membranes

Waterproof sheets and membranes on the roof are an effective barrier to water infiltration as they are a mechanical solution. These materials are produced in the factory and are laid on the roof surface and are often heat-welded or glued to make them stick. The mostly used types among them are listed below:

• Bituminous membranes: Durable and cost-effective

• EPDM rubber sheets: Long-lasting and UV-resistant

• PVC membranes: Lightweight with good flexibility

These waterproof roof membranes can be the perfect choice, especially for commercial roof surfaces, and especially if the roof is flat.

Waterproof Roof Tiles for Protection of Roofs

Another option is to use waterproof tiles for the roof, it is a much more aesthetic and a durable solution if compared to the previous option. Not only are these tiles made to be particularly resistant to water but also to the formation of cracks. In addition to applying them on top of a waterproof layer, the tiles offer the following:

• Dual protection (aesthetic + functional)

• Low maintenance

• Long life span

The carrying of tiles can be done both on terraces and sloped roofs, but the necessary efforts of underlayment and sealing should bear full fruit, then and only then will the best results be reached.

How to Select The Most Suitable Waterproofing For Roof

One of the most basic conditions of choosing the right waterproofing for a roof is considering some aspects. So, let's have a talk.

Weather, Roofing Type, and Money Features

• Climate: In the region of unstable rains, thick coatings or membranes are a must. While in areas with high temperatures, UV-resistant materials are the most suitable.

• Roof Type: Flexible and ponding-resistant systems like PU coatings or bitumen sheets are best for flat roofs. The sloped ones, however, may apply tiles or paints that are both efficient ways for roofing job.

• Budget: Though a waterproof roof paint is quite low cost, it is actually the coatings and membranes that possess good endurance and offer returns for a bit more money.
  
  

Comparing Common Products and Solutions

The choice should align with your specific needs and expected lifespan.

Understanding Waterproof Paint for Roof Price and ROI

Typically, the cost of waterproof paint for the roof is very low (₹150–₹400/litre); however, you should every 2–3 years do the reroof with such a paint. On the other hand, elastomeric or PU coatings may be a more expensive investment in the beginning, but then they will ensure protection for a period of 10 years. If we take into account labor, material, and maintenance, the earnings (ROI) from the use of coatings and membranes are a lot higher in the longer term.

Professional Roof Waterproofing vs DIY – What’s Right for You?

Waterproofing kits that people can use without the help of professionals exist, but there are downsides. Incorrect application can create problems like irregular areas, poor adhesion, or breakage. In the case of professional roof waterproofing, the following factors are ensured:

• Thorough surface preparation

• Accurate product selection

• Good and durable application

For people who have large spaces or complicated roofs, the best option is to call in experts to get the work done in a neater and safer way.

Why 20MCC Is Trusted for Roof Waterproofing in India

In terms of protecting the roof, it is evident that the name of 20MCC is the most reliable brand in the market. Here are some of the reasons:

Advanced Materials and Application Techniques

20MCC uses new-generation materials, such as polyurethane-based coatings, high-performance membranes, and UV-stable paints. In this way, they are sure that the materials are exactly where they should be, the surfaces are fully covered, and no water comes out.

Experienced Technicians and Quality Guarantee

The professional team of 20MCC will always leave you with a clear mind, being very well-trained; you will never have to worry about the fact that the quality will not be good. Every bit of the long process, from the assessment to surface preparation and, at the very last stage, inspection after the application, is included. Performance warranties are their way of guaranteeing customers the best service.

Real Success Stories & Happy Customers

After the use of roof paints for housing projects and using industrial roof sealing, 20MCC has provided not less than thousands of ways to fix leaks from different parts of the country. According to customer feedback, the following are the main points of the client-company interaction:

• Quick service

• Dependable waterproofing

• Giving the best in terms of the invested money

Conclusion:

If you are confused about the choice between waterproof paint and coating a roof, an analysis of various materials including, among others, liquid waterproofing, sheets and tiles, roof waterproofing is a wise decision. Whether you personally undertake the process or a professional completes the task, it is vital to ascertain that the roof is well-maintained – the roof should not leak nor make one worried.

For trusted solutions, 20MCC is your one-stop destination for roof waterproofing in India.