Aluminium Powder is a finely processed, high-quality metallic powder manufactured from pure aluminium metal through atomization or grinding processes. It is widely used across various industries including construction materials, paints and coatings, welding, explosives, and aerated concrete blocks. Known for its lightweight nature, high thermal conductivity, and excellent reactivity, Aluminium Powder enhances strength, durability, and performance in end-use applications. It is available in different mesh sizes to suit specific industrial requirements and ensures consistent quality and reliable results in manufacturing processes.

General Information

• Product Name: Aluminium Powder
• Form: Fine metallic powder / flakes
• Appearance: Bright silver grey
• Purity: 85% – 99% (depends on grade)
• Odor: Odorless
• Nature: Reactive metal powder

 Physical Properties

• Particle Size: 5 – 150 microns (custom grades available)
• Bulk Density: 0.15 – 0.30 g/cm³
• Melting Point: ~660°C
• Specific Gravity: ~2.7 g/cm³
• Solubility: Insoluble in water

 Chemical Properties

• Main Component: Aluminium (Al)
• Reacts with: Calcium hydroxide (lime) in cement mix
• Gas Formation: Produces hydrogen gas during reaction
• Function: Foaming / aerating agent in cement slurry

 Application in Construction (AAC / Tiles / Marble Base Materials)

• Used in Autoclaved Aerated Concrete (AAC) blocks
• Helps in lightweight concrete production
• Improves thermal insulation and sound resistance
• Enhances porous structure in blocks and panels
• Used in precast construction materials

Aluminium powder acts as a foaming agent, generating hydrogen bubbles that form a strong yet lightweight structure

 Performance Benefits

• Reduces material weight
• Improves insulation (heat & sound)
• Increases workability of mix
• Supports faster construction
• Eco-friendly building material support

 Storage & Safety

• Store in dry, airtight containers
• Keep away from moisture and ignition sources
• Avoid dust formation
• Handle with protective equipment (mask & gloves)