Advantages Of Applying Concrete Additives For Building Constructions
All urban buildings are made of bricks or stones that are sealed together with concrete mixture. Cement, sand, and ground rocks are mixed uniformly to prepare concrete. Good quality concrete can make a building much stronger and long-lasting. A limited amount of water is added to make a thick paste of this concrete mixture, which is then applied while laying the bricks of a building. Now, the uses of some additives to the concrete paste are preferred for rendering greater stability to these concrete buildings.
Different categories of concrete additives to be used in buildings
Chemical additives are quite common in the construction industry and Calcium chloride is the most popular among all chemical concrete additives used for making buildings stronger.
Mineral additives are however available at cheaper prices and thus, preferred by many builders for small-scale constructions. Silica fumes, metakaolin, and dry ash are the perfect examples of this kind of additives.
Notable merits of applying concrete admixtures in constructions
Some additives help in saving water that is normally needed for making a concrete paste, which is a huge benefit in dry areas. A very little amount of water is sufficient to create a strong paste, due to the action of such concrete admixtures.
The additives aid in settling down the concrete paste much faster when applied on the construction site. Thus, lots of time can be saved and the entire project can be finished quickly, even before the deadline.
If a construction work needs to be slowed down due to any reason, certain additives work in just the opposite way. These chemicals take much longer time for the concrete paste to settle when applied.
These admixtures retain the water bubbles formed while adding water to the concrete mixture. These bubbles prevent the concrete from being frozen or thawed during severe winter days. Similarly, concrete structures cannot shrink due to water loss during the dry summertime.
Therefore, the uses of these additives cannot be overlooked by builders, which are beneficial for them in many ways.
