Autoclaved Aerated Concrete Bricks
What are Autoclaved Aerated Concrete (AAC) Bricks?
Autoclaved Aerated Concrete (AAC) Bricks are an advanced building material used extensively in construction. Manufactured from a blend of cement, lime, sand, water, and an aerating agent, these bricks are cured under high pressure and temperature in an autoclave, giving them exceptional properties.
Renowned for their lightweight structure, durability, and superior insulation properties, AAC bricks are a modern, eco-friendly alternative to traditional clay bricks. They are ideal for a variety of construction projects, offering cost efficiency and sustainability.
Product Description
AAC Bricks are lightweight, precast masonry units that provide excellent thermal insulation and soundproofing, while also being fire-resistant. Their high precision and uniform shape allow for faster construction with reduced mortar usage.
These bricks are designed to meet the demands of modern construction, ensuring sustainability, durability, and a reduced environmental footprint. Their lightweight nature also reduces the overall structural load of buildings, making them a versatile solution for both residential and commercial projects.
Key Features
Lightweight : Weighs significantly less than traditional clay bricks, reducing structural load.
Thermal Insulation : Keeps interiors cooler in summer and warmer in winter, reducing energy consumption.
Fire Resistant : Offers fire resistance of up to 6 hours, ensuring safety in construction.
Soundproofing : Reduces noise pollution, making it ideal for urban and industrial projects.
Eco-Friendly : Manufactured with non-toxic, recyclable materials, minimizing environmental impact.
Durable : Resistant to moisture, pests, and mold, ensuring long-lasting performance.
Precision Size : Accurate dimensions reduce mortar usage and speed up construction.
Technical Specifications
Dimensions : 600mm x 200mm x 75-300mm
Dry Density : 550-650 KG/cUM (Oven Dry)
Compressive Strength : 3-4.5 N/sqMM (As per IS 2185 Part 3)
Fire Resistance : 2-6 hours (depending on thickness)
Sound Insulation Index : 45 dB (for 200mm thickness wall)
Thermal Conductivity : 0.16 W/mK
Water Absorption : < 20%
Shrinkage : 0.04%
Precision Tolerance : +/- 1.5 mm