
What Are AAC Blocks?
AAC or Autoclaved Aerated Concretes are precast, lightweight, foam concrete building material that is good for producing concrete units like blocks. It contains quartz sand, cement, lime, water, gypsum, and aluminum powder. These are autoclaved under heat and pressure. The AAC Blocks that are made from these AAC materials are more lightweight and more durable than traditional blocks
It was invented in the mid-1920s.
- Structure
- Insulation
- Mold resistance
- Fire resistance
- Sound insulation





Conecc Autoclaved Aerated Concrete (AAC) blocks are perfect for foundations, inner leaves of cavity walls, dwelling partitioning walls, plus internal, external, and firewalls in both load-bearing and non-load bearing designs.
Fly-Ash building blocks are proven as being highly efficient for both house construction and for commercial and industrial buildings as well.In addition to the versatility and energy efficiency properties, Lightweight blocks are characterized by their ease of working and construction.
we can easily be sawn even with a hand saw to meet the required AAC block size.
This results in higher construction speed which may deliver cost savings.
Notable savings can also be made in faster weatherproofing, lower scaffolding costs, and less on-site waste.
In addition, when using the thin-bed joint application, you use up to 5 times less mortar.


in 2009 is a pioneer in manufacturing of light weight concrete blocks(AAC) in Northern coastal region of Andhra Pradesh from past 10 years, we were founded with a vision of introducing Eco-friendly, sustainable & Efficient bricks to cater the needs of this region, we have regarded as a frontline manufacturer of light weight concrete blocks (AAC) with state of the Art manufacturing unit located in the outskirts of Visakhapatnam, Strategically covering Visakhapatnam, Vizianagaram and Srikakulam markets with sheer dominance in Quality and value for money aspects with experience of over 3 Lakh cubic-meters and counting till date.