These blocks are known for their energy efficiency, thermal insulation properties, and ease of handling, making them a popular choice in modern construction.

1. Composition:

   • AAC blocks are created from natural raw materials, including sand or fly ash, lime, cement, and water. The mixture is combined with a small amount of aluminum powder, which reacts to create air bubbles, resulting in a lightweight and porous structure.

2. Properties:

   • Lightweight: AAC blocks are significantly lighter than traditional concrete blocks, making them easier to transport and handle, which can reduce construction costs.
   • Thermal Insulation: The porous nature of AAC provides excellent thermal insulation, helping to maintain indoor temperatures and reduce energy consumption for heating and cooling.
   • Fire Resistance: AAC blocks are non-combustible and offer high fire resistance, enhancing safety in building construction.
   • Sound Insulation: Their dense structure also provides good sound insulation, making them suitable for residential and commercial buildings.

3. Applications:

   • Walls: AAC blocks are commonly used for both load-bearing and non-load-bearing walls in residential, commercial, and industrial buildings.
   • Partitions: Ideal for interior partition walls, AAC blocks can create lightweight, insulated spaces within buildings.
   • Roofing: AAC can also be used in roofing applications, providing insulation and reducing the overall weight of the structure.

4. Installation:

   • AAC blocks are easy to cut and shape, allowing for quick installation. Specialized adhesives are often used for bonding the blocks together, which can speed up the construction process.

5. Environmental Considerations:

   • AAC blocks are considered eco-friendly due to their energy efficiency, lightweight nature, and the use of recycled materials in their production. Their manufacturing process also typically produces lower carbon emissions compared to traditional concrete.