Autoclaved Aerated Concrete (AAC): A Sustainable Building Material for Construction

Since 1923, autoclaved aerated concrete (AAC) blocks have become more popular with builders as a result of a need to shift to green building methods. AAC bricks manufacturers have made the material easily accessible and cost-effective to purchase, further adding to their popularity. AAC is a type of fly ash, which is combined with water, lime, cement, and an aerating material to create panels and blocks. It comes with several closed air pockets, and its composition makes it an energy efficient, lightweight, and sustainable, building material for construction.

AAC bricks manufacturers carefully formulate and create their products to make sure that the material weighs about 80 percent less than regular bricks. So, by using AAC blocks, you can considerably reduce the deadweight of your structure. Moreover, usage of cement and steel can be minimized, which means more savings on your part. Reputable manufacturers have developed their own mortar for use with their AAC blocks, too, which further improves the practicality of the building material as it reduces turnaround time and water consumption.

Autoclaved aerated concrete blocks are like clay bricks with their strength and superb insulation properties, but they are lighter and greener to produce. And with a lighter weight, the blocks can easily be transported by AAC brick manufacturers to your construction site at a more cost-effective rate. The material has impressive compressive strength in the 3.5-4N/m2 range, which is greater than 2.5-3N/m2 compressive strength of clay bricks. This way, it is a trusted material for constructing high-rise buildings and other structures such as schools, homes, government buildings, and hospitals.

High-quality AAC blocks from reputable AAC bricks manufacturers are resistant to fire and earthquake. They meet the stringent fire safety requirements, as they can withstand temperatures of up to 1200 degrees Celsius. Cellular air pockets in each brick provide thermal transmittance, which is around 60 percent of a clay brick. This way, AAC provides better thermal insulation to effectively withstand frost and heat conditions.