Foamed Concrete

Foamed Concrete

Foamed concrete, also known as lightweight cellular concrete, is a versatile construction material made by mixing a cement-based slurry with foam. This results in a low-density material that offers excellent thermal and acoustic insulation properties.

It is commonly used for applications such as void filling, ground stabilisation, and as an insulating material. Foamed concrete is fireproof, insect-proof, and waterproof, making it suitable for a variety of construction projects.

Foamed concrete can be easily poured or pumped into molds or structural elements, allowing for flexible and efficient use in different construction scenarios.

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  • Applications
  • Benefits

Pipelines: Foam concrete is used to encase and protect pipelines, offering thermal insulation and resistance to ground movement.

Service Ducts: It provides a lightweight, flowable backfill around service ducts, ensuring stability without damaging delicate infrastructure.

Shafts: Foam concrete fills shafts efficiently, reducing settlement and providing a solid base for further construction.

Sinkholes: It is ideal for stabilising and filling sinkholes due to its low density and ability to conform to irregular voids.

Voidfill: Foam concrete is commonly used to fill voids in construction and demolition sites, preventing collapse and improving structural integrity.

Lightweight concrete: Its low density makes foam concrete ideal for reducing structural load while maintaining adequate strength.

Freeze / thaw resistant: Foam concrete resists damage from freeze-thaw cycles, making it suitable for use in variable climates.

Pumpable foam concrete: It can be easily pumped over long distances and into hard-to-reach areas, streamlining installation.

Self compacting: Foam concrete naturally settles and compacts without vibration, reducing labour and equipment needs.

Self levelling: Its fluid nature allows it to spread evenly across surfaces, ensuring a smooth and level finish.

Load spreading: Foam concrete distributes loads effectively, minimising point pressure and enhancing ground stability.

Very fluid: Its high flowability enables it to fill complex voids and irregular spaces with ease.

Insulating properties: Foam concrete offers excellent thermal insulation, helping to improve energy efficiency in buildings.