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For a building’s performance and aesthetic qualities, the waterproofing of the terrace and balcony of buildings that will be exposed to water must be completed.

After a significant downpour, you may have encountered issues with a leaking balcony or terrace. The rain starts to collect in a pool on your balcony and seep to the ground floor. In actuality, balcony leaks are a major issue. In addition to the dangerous joints and sealants, it may result in chips and cracks.

Without finishing the waterproofing, the building’s terraces and balconies are left vulnerable even with a ceramic coating applied. Water leaks from the terraces that will be built in this manner will shorten the building’s lifespan and create comfort issues on the lower floors.

As a result, patio and balcony isolation is greatly influenced by the choice and use of waterproofing materials. The topic of waterproofing balconies and how to waterproof an outdoor balcony will be covered in this article.

How to Apply A Terrace And A Balcony Waterproofing

Applications for waterproofing, which are crucial for the preservation of open areas like terraces and balconies, are simple to complete in a few steps. As a result, the application surface for the system that will offer waterproofing beneath ceramic coatings needs to be ready. How can an outdoor terrace or balcony be made waterproof? You can review the details of the upcoming application and preparation steps here.

1. The Preparation Step

Prior to applying the ceramic coating, the application surface must be prepared. Cleaning anti-stick residues and loose components is necessary prior to applying waterproofing materials. The surface needs to be clean, firm, and smooth. Surface flaws should be fixed with the appropriate repair mortars if necessary.

2. The Chamfering Step

Waterproofing should be applied by applying chamfer bands to the wall and floor junction points in order to stop water from building up in the terrace and balcony’s corners and seeping into the lower layers. Chamfer tapes, sometimes referred to as waterproofing tapes, need to be pliable in order to preserve their elasticity and guard against potential expansions.

Furthermore, the effectiveness of terrace and balcony waterproofing depends on a high resistance to tearing.

3. Application of The Waterproofing Layer

The application of the waterproofing layer begins after the surface is prepared. At this point, it is crucial to select the best waterproofing material based on the building’s exposure to water, its exposure to sunlight, and other requirements. For applications requiring terrace and balcony waterproofing layers, CHEMAX’s wet-damp floor waterproofing products and other products designed for various needs are a great choice.

4. Application of The Last Layer Protection Material

The terrace and balcony surfaces should be coated with ceramic coating first, and then properly filled joints and a final layer of protection material applied. Selecting a topcoat paint that is resistant to UV light, fading, and foot traffic is crucial in the event that there is no coating.

Waterproofing Over Existing Tiles

How can current tiles be waterproofed over them? In the event that the current waterproofing system is malfunctioning, the tiles are in poor condition, or the issue is tile-related, it is advised to remove the existing tiles before waterproofing the balcony.

It is also feasible to waterproof existing tiles, though. In this instance, it’s crucial to make sure the current tiles are in good shape. For optimal results, they must be firmly affixed to the substrate.

For your comfort as well as the comfort of your building, proper waterproofing application is crucial. One of the elements that directly affects a building’s aesthetic appearance is waterproofing; however, improperly applied waterproofing on terraces and balconies can also cause irreversible damage.