AAC Blocks

Key Features

Discover the exceptional benefits of our Autoclaved Aerated Concrete blocks

Energy Efficiency

Superior thermal insulation properties reduce heating and cooling costs, maintaining comfortable interior temperatures year-round.

Lightweight Structure

Up to 70% lighter than traditional concrete blocks, reducing structural loads and making construction faster and more efficient.

Fire Resistance

Non-combustible material with excellent fire resistance ratings, providing up to 4+ hours of protection in properly designed walls.

Technical Specifications

Dimensions & Physical Properties

Standard Length 600mm

Standard Height 200mm / 250mm

Thickness Options 4", 6", 8", 9" (100-225mm)

Density 550-650 kg/m³

Performance

Compressive Strength 3.0 - 4.5 N/mm²

Thermal Conductivity 0.16 - 0.18 W/mK

Sound Reduction ~45dB (200mm wall)

Fire Rating 4+ hours (200mm wall)

Material & Composition

Materials Cement, Fly Ash, Lime, Gypsum

Manufacturing Process Autoclaved (High-Pressure Steam)

Air Pore Content ~80% of volume

Color Light Grey

Installation & Performance

Mortar Requirement Thin-bed Mortar (2-3mm)

Water Absorption < 15% by weight

Drying Shrinkage < 0.04%

Warranty 10 Years (Structural)

Advantages

Why AAC blocks are the smarter choice for modern construction

Energy Savings

Reduces heating/cooling costs by up to 30% compared to traditional brick or concrete structures.

Eco-Friendly

Uses recycled industrial waste (fly ash) and requires less energy to produce than traditional building materials.

Faster Construction

Larger size and lightweight nature speed up construction by up to 50% compared to conventional brick masonry.

Easy Workability

Can be easily cut, shaped, and drilled with conventional tools, allowing for precise fitting and reduced waste.

Pest Resistant

Inorganic material that does not support mold growth and is naturally resistant to pests and termites.

Sound Insulation

Porous structure absorbs sound waves, creating quieter interior spaces and reducing noise pollution.

Applications

Versatile building material for a wide range of construction needs

Residential Buildings

Perfect for energy-efficient homes, offering superior insulation and comfort while reducing ongoing energy costs.

Commercial Structures

Ideal for offices, hotels, and retail spaces, providing excellent fire resistance and acoustic properties.

Interior Partitions

Creates sound-dampening interior walls with excellent fire ratings and smooth surfaces for finishing.