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Meet your fill spec

A range of fills engineered to meet project-specific specifications, and deliver a stable base by minimising water erosion.

Wanting to make a material difference? Contact us now about Engineered Fill.

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Technical information
Has known properties:
  • Grading envelope
  • Plasticity and liquidity
  • CBR (California Bearing Ratio)
  • Clay and silt content
  • Moisture content
Applications
  • Civil and pavement
  • Major infrastructure
  • Local council projects
  • Residential subdivisions
  • General fill
  • Under slabs and pavers
  • Driveways
  • Footpaths
  • Backfilling trenches
  • Pipefill
Features and benefits

Performance certainty

Our expertise as the world's largest aggregate producer, coupled with decades of technical experience and NATA accredited labs, allow us to create fill blends guaranteed to meet your specifications. This can be based on size, grading, compaction, plasticity, CBR and other specified requirements.

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