Maintenance and neatness of the water tank must be done regularly, in order to guarantee the quality of the water offered. Therefore, keeping this place clean is essential for people's health and also for preventing the proliferation of bacteria and fungi, which cause various diseases. In addition, the water tank waterproofing Drinkable is also essential, because it ensures the stability of the structure.
Over time, the content held in these places leads to the degradation of concrete, causing leaks, cracks and cracks that compromise durability and endanger watertightness, generating high maintenance costs. Waterproofing provides safety and long life to reservoirs. Learn more about it now!
The watertightness and waterproofing of a drinking water tank
A watertightness it is a way to ensure that the structure does not have leaks and cracks that could compromise safety and stability. In the case of drinking water reservoirs, it is no different. Testing the watertightness of supply systems is a way to detect possible signs of corrosion that may compromise the safety of the structure and the quality of the water supplied.
To guarantee the drinkability of water, it is necessary to carry out tests established by the Brazilian Technical Standards Association (ABNT), through NBR 12170/2017. But there is no way to mention watertightness and not to mention waterproofing, since, to prevent problems in the structure from affecting water quality, it is necessary to prepare a good waterproofing project.
Thus, to ensure that the drinking water tank does not leak, it is necessary to use products waterproofing agents to protect the site and prevent damage to the structure. A NBR 9575/2010 establishes requirements related to waterproofing project and minimum requirements to be followed for protection against the passage of fluids.
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Waterproofing systems
Over time, the Water itself can damage the structure of the reservoir and penetrate the concrete. The chlorine added to the liquid can also compromise the steel of the reinforced concrete of the reservoir. Therefore, the waterproofing of these places is essential to prevent infiltration and, consequently, the formation of cracks and leaks.
There are several types of materials used for waterproofing drinking water reservoir structures, but the best material is known as flexible polymer mortar. The choice of the best waterproofing system is according to the needs and demands of each project, but in this situation the polymer mortar system is one of the few that can be in direct contact with water without contaminating it.
The importance of using quality products for waterproofing
To ensure the best results with the waterproofing of drinking water tank, it is essential to use quality products. O Block ST, from Blok, is a waterproofing resin for polymer mortar that is widely used to cover wet areas, such as slabs, balconies, terraces, swimming pools, walls of Arrimo and drinking water reservoirs. Easy to apply, the product is suitable for waterproof and eliminate leaks, in addition to combating humidity, eliminating the risks of the dreaded infiltration.
Therefore, the waterproofing of a drinking water tank is essential to maintain the stability and durability of the structure, in addition to ensuring adequate drinking water for the consumption of those who are there. To ensure even more satisfactory results, use high quality waterproofing products and count on trained professionals to perform the service.
Do you want to know our solutions? Get in touch with Blok's consultants and discover the best waterproofing agents for your project!
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