Light weight Aac blocks are lightweight in comparison to the red bricks. These are functional as the unique as well as outstanding sort of building materials. These have resistance against heat, sound and fire. These are the lightweight blocks of durability, ultimate workability and flexibility. In addition, these have highest thermal rating. Utilization of the Light weight Aac blocks ensure the well-insulated interiors. They are protective against earthquake forces. The said blocks are offered with excellent resistance to the earthquake forces. Also, these can resist the high seismic activity.