Fly ash is basically the residue which is formed when coal is burned to create electricity. This residue is formed when the gaseous emissions of the coal is cooled. It is a glassy powder which is fine in nature. However, the chemical components of this residue might vary from one another. It has various industrial applications and it is found in power plant chimneys.
This material is used as alternate cement by mixing it with water and lime. As this material is ingrained with a large number of beneficial features, it is used as a significant building material for most of the construction purposes. This type of concrete is smooth and dense. It is also easy to work with this type of building material. It is also resistant to chemical erosion and exhibits immense durability in the long run. Another important benefit of this residual product is that it creates less pollution to the environment. It is therefore considered to be eco-friendly. The ash is used to make paints, bricks, tiles, asphalt and so forth.
Fly ash is also used to manufacture bricks from the remains of burnt coal. These bricks are considered to be environment friendly and quite economical compared to the other building products. Most builders use this coal residual product as it is comparatively stronger than the conventional bricks.
These bricks are seldom affected by the changes in climatic conditions. It is also resistant to penetration of moisture as the chemical structure of this material is basically made of closed cells. It is also available at lower price rates from most of the online stores at affordable price rates. There are no wastages involved during the process of transporting these bricks from one place to another.
Today these eco-friendly bricks are available in a huge variety of sizes. These bricks have immense strength and durability which increases its usage and popularity among construction materials.
Some of the other advantages of fly ash bricks include the following:
Immense Strength: These bricks include extensive strength and resilience which is one of the most advantageous features. It seldom breaks during the process of transportation and usage.
Uniform Size: These bricks are manufactured in uniform sizes so it requires less amount of plaster during the process of construction.
No Soaking: There is hardly any need to soak these bricks prior to usage.
Easy To Plaster: It is quite easy to apply Plaster of Paris directly onto these bricks without any additional coating or plastering.
Water Seepage: As these bricks are resistant to moisture and water seepage, there will be no water penetration into these bricks during the process of construction.
Unlike the traditional clay bricks, fly ash bricks offer consistence in quality, shape and size. It remains static for many years and therefore it is widely used by builders.
Today there are many reputed online stores which showcase a huge variety of fly ash bricks in different sizes and shapes. It is quite easy to buy these building materials from online stores at affordable price rates.