Benefits of Waterproofing the Terrace

Top Benefits of Waterproofing the Terrace with Advanced Chemicals

Waterproofing terraces is extremely necessary to ensure the safety and longevity of homes, buildings, offices and other structures. Waterproofing is a protective process and involves applying a layer of waterproofing chemical over the surface of a terrace to prevent damage from water seepage.

This process ensures that the terrace remains resistant to water which, in turn, protects the underlying structure from potential harm due to moisture.

In this blog, we have described the cause of damage to terraces, need for waterproofing terraces, when to waterproof terraces, benefits of waterproofing the terrace, and everything else you need to know about the best waterproofing chemicals for terrace.

What is the Need for Waterproofing Terraces?

The terraces and outer surfaces of buildings are constantly exposed to various types of weather, such as heavy rain, snow, and intense sunlight. After a while, these weather conditions can cause significant wear and tear, resulting in visible water leakage and the development of cracks.

Waterproofing terraces is crucial to prevent and solve these issues. It also protects the structural integrity of buildings and enhances their durability. Without proper sealing, water can penetrate under the concrete surface and cause erosion, mold growth, and result in structural weaknesses.

When to Consider Waterproofing the Terrace?

There are several situations where waterproofing the terrace becomes essential, such as –

Cracks and Leaks

If you see cracks or fractures on the terrace surface or water stains on the ceiling below, it is time to get the terrace waterproofed.


When doing renovation projects on older buildings, it is recommended to include terrace waterproofing to prevent water damage in the future.

Extreme Weather

In areas with heavy rainfall or snowfall, waterproofing is ideal to protect the terrace from constant exposure to moisture.

Preventive Measure

Even if you do not notice any visible damage on terrace or outer surfaces, using waterproofing as a preventive measure can save significant repair and maintenance expenses in the future.

How Can Terrace Surfaces Get Damaged?

Terrace and other outer surfaces of buildings are vulnerable to damage due to various factors, such as –

Weather Exposure

Constant exposure to sun, rain, and snow can cause thermal expansion and contraction which often leads to development of gaps and cracks.

Water Accumulation

Improper drainage systems can cause water accumulation, which seeps into the terrace surface and causes structural damage.

Physical Wear and Tear

The usual foot traffic and placement of heavy furniture or machinery can cause abrasions and stress on the terrace surface.

Chemical Reactions

Certain chemicals, such as those found in cleaning agents, can react with the terrace material and end up causing deterioration.

How Waterproofing Terraces Helps?

Waterproofing terraces is a reliable solution to several problems. It mainly protects by forming a barrier that prevents water from penetrating the surface.

Here’s how waterproofing helps –

Prevents Water Seepage

The main benefit of waterproofing the terrace is to prevent water seepage, which can otherwise cause massive damage to the structure.

Improves Durability

Waterproofing increases the lifespan of the terrace and the building by preventing water damage to the structure.

Prevents Mold and Mildew

Waterproofing suppresses the growth of mold and mildew, which can otherwise be harmful to health and can also degrade building materials.

Enhances Insulation

A waterproof terrace maintains a consistent indoor temperature by providing better insulation. This also helps reduce energy costs significantly.

Maintains Aesthetics

Waterproofing also helps in maintaining the appearance of the terrace by preventing unwanted stains and structural damage.

What are the Advantages and Benefits of Waterproofing the Terrace?

There are numerous benefits and advantages of waterproofing terraces, such as –

Structural Integrity

One of the main benefits of waterproofing the terrace is the saving of the structure’s integrity. Water penetration can weaken the foundations and lead to serious stability issues over time. By waterproofing the terrace, you ensure that the building remains strong and durable for a longer duration.

Cost-Effective Maintenance

Waterproofing can save significant expenses in the long run. By preventing water damage, it is easier to avoid costly repairs and replacements. Regular maintenance and minor repairs are more cost-effective as compared to major structural overhauls.

Health Benefits

Waterproofing the terraces also lowers the risk of mold and mildew growth, which can cause serious health issues. Mold spores can cause respiratory problems, allergies, and other health issues. By keeping your terrace dry with waterproofing, you can protect the health of the building’s occupants.

Enhanced Property Value

A water-resistant terrace enhances the overall value of the property too. Potential buyers will likely invest in a property that needs minimal immediate repairs and offers long-term durability.

Environmental Impact

Waterproofing your terrace can also contribute to conserving the environment. Ideal insulation reduces energy consumption and lowers your carbon footprint. Additionally, preventing water leakage conserves water resources by eliminating unnecessary wastage.

Comfort and Livability

A dry and well-insulated terrace enhances the comfort and livability of a building. It prevents dampness and leaks, thus ensuring that the rooms remain comfortable and free from water-related nuisances.

Which is the Best Waterproofing Chemical for Terrace?

Selecting the best waterproofing chemical for terrace is crucial for effective protection. Various products are available on the market, each with its own set of benefits, such as those provided by Sakshi Chem Sciences Pvt Ltd.

Some of the best waterproofing chemicals for terraces include:


Polyurethane chemical creates a seamless, waterproof barrier and is highly resistant to weathering and UV radiation. It’s ideal for use in areas with extreme weather conditions.

Acrylic Coatings

Acrylic-based waterproofing chemicals are known for their flexibility and resistance to UV rays. They provide a durable and reliable waterproofing solution for terraces.

Bituminous Coatings

Bituminous waterproof coats are cost-effective and offer excellent water-resistant properties. They are very useful for terraces that are constantly exposed to water.

Silicone Sealants

Silicone-based waterproofing chemicals have enhanced adhesion and more flexibility. They are perfect for application on rooftops and terraces in regions with frequently fluctuating temperatures.

Cementitious Waterproofing

Cementitious waterproofing compounds are popular because they are easy to apply and are compatible with various construction materials. These provide a strong barrier that effectively bars water penetration.

When selecting the best waterproofing chemical for the terrace, consider factors such as the climate, terrace surface material, and specific requirements of your property. It is also recommended to consult with a professional to make the best decision.

According to construction experts, you should always choose the best waterproofing chemicals for terrace from renowned and reliable manufacturers, such as Sakshi Chem Sciences Pvt Ltd.

Below is a list of waterproofing solutions from Sakshi –

Addage WPC Powder

Addage Waterproofing Powder is an excellent construction chemical that makes buildings more durable by preventing water damage. It comes in an easy-to-use powdered form and can be mixed on-site before application.

  • Compatible with various types of mortar and concrete mixes
  • Fills tiny pores and minor cracks on cement surfaces
  • Reduces porosity to increase water-resistance

Addage WPC Liquid

Addage Waterproofing Liquid is another ideal solution to enhance the overall water-resistance of cement surfaces. It is chloride-free which makes it additionally safer to use.

  • Contracts capillaries effectively
  • Covers small gaps and cracks more efficiently
  • Ensures optimal water-resistance to cement surfaces


Addage BONDCOTE-E “ADDCRETE” is also an excellent waterproofing chemical for terraces. It is easy to use with multiple types of cement and to enhance its adhesive properties too.

  • Improves adhesive properties of cement
  • Compatible for use with various types of cement and concrete
  • Ideal for repair and renovation
  • Excellent for surface protection


As you can see, the benefits of waterproofing the terrace are numerous and important. These benefits range from enhancing the structural integrity and durability of the building to improving health, comfort, and property value.

By using the best waterproofing chemicals, you can ensure long-lasting protection against water damage, mold growth, and environmental damage. This protection not only keeps the building safe from structural damage but also makes it more comfortable to live in.