The basic fill
Our coarse slab fill is the basic fill for simple earthworks, from providing a stable surface during construction to filling hollows in a cut.
Wanting to make a material difference? Contact us today about coarse slab fill.
Applications
- Under slabs and pavers
- Driveways and footpaths
- Under curbs
- Backfilling trenches
Technical information
| Processed non-descript product with general maximum aggregate size: | 20mm, 26mm, 50mm, 80mm |
Features and benefits
Highly compactable
Using processed 20mm, 26mm, 50mm, 80mm or larger compactable aggregates, Heidelberg Materials coarse slab fill delivers a stable surface during construction. It is ideal for filling hollows in cut areas and a range of other applications, and can be covered post-construction with a concrete slab or planting.
Clean and uncontaminated
Sourced from virgin materials we control, our product is free from recycled materials, weeds, seeds, organics and other deleterious materials.
Consistent sizing
As one of the world’s largest aggregate producers, Heidelberg Materials maintains high-quality quarry reserves across Australia. Coarse slab fill is laboratory tested to meet project requirements.
