Concrete is one of the most widely used construction materials in the world and its usage is expected to keep on increasing. Admixtures are a type of chemicals that are added to concrete while mixing to modify its properties and make it better and stronger. Concrete in itself is a very strong mixture but the addition of admixtures makes it stronger, durable, waterproof, and resistant to all kinds of weathering processes. The best quality admixtures should be used to get the best results.
Major Reasons for Using Admixtures
Admixtures reduce the cost of concrete construction to a great extent.
It helps to improve certain qualities of concrete in an effective way.
The quality of concrete can be maintained even during bad weather conditions while mixing, transporting, placing, and curing.
What are Waterproofing Admixtures?
Admixtures are an important component of concrete. As already discussed admixtures in combination with cement, water, and other elements makes the whole mixture stronger and durable. Admixtures are also important for making the concrete waterproof so that problems like seepage do not occur in the future. Waterproofing admixtures or water resisting admixtures are like a necessity for any kind of concrete construction. Some facts about Waterproofing Admixtures are as follows:
Waterproofing admixtures are based on certain type of salts such as oleic acid, stearic acid, caprylic acid and fatty acid soaps.
They make the concrete denser and less porous.
Waterproofing admixtures decreases the amount of water because it is absorbed by the hardened concrete.
Waterproofing admixtures are dissolved in water and mostly sold as powder.
Water seepage is a major problem in the construction industry, particularly when the buildings are constructed in rainy and damp environments. Nowadays a large number of Waterproofing Admixtures that are water resistant are used in the construction industry. These Waterproofing Admixtures block the pores of the concrete at the outer surface but do not affect the pores inside.
This entry was posted on March, 05, 2015 at 12 : 20 pm and is filed under Waterproofing Admixtures. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response from your own site.