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 DELIVERY 
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Metal Dust is a very popular and practical material for many projects in Perth, Western Australia.
 
What is Metal Dust?
Metal Dust (sometimes called Blue Metal Dust, Crusher Dust, or Stone Dust) is a fine, crushed rock product.
It consists of small angular particles right down to fine dust, making it excellent for compacting into a smooth, firm surface.
 
What is Metal Dust Made From?
Produced by crushing hard rock, usually:
Basalt (blue metal)
Or granite, depending on quarry sources
Contains:
Very fine particles (dust)
Small gravel fragments (generally under 5 mm)
 
The angular shape helps the particles lock tightly together when compacted.
 
What is Metal Dust Ideal For in Perth, WA?
Metal Dust is widely used because it:
✅ Compacts into a solid surface, ideal as a base layer
✅ Helps with drainage while maintaining stability
✅ Offers a clean, tidy look (grey-blue colour)
 
Common uses in Perth:
Base under pavers, bricks, or tiling
Under artificial turf for a smooth, stable surface
Driveways and paths (top dressing or entire surface)
Shed floors or hardstands as a low-cost, compacted surface
Leveling uneven ground or filling low spots
Around tanks or posts where a firm surface is needed
 
Perth advantages:
Great for Perth’s sandy soils because it binds together better than loose sand
Doesn’t break down in heat or rain
Blends well with the modern grey-toned landscaping style common in WA
 
Recommended Thickness for Metal Dust Layers
Paving or artificial turf base:
🔹 20–50 mm (2–5 cm) compacted
Paths and walkways:
🔹 50–75 mm (5–7.5 cm) compacted
Driveways (light use):
🔹 50–100 mm (5–10 cm) over a stronger base like road base
Shed floors:
🔹 50–75 mm (5–7.5 cm) compacted
Important: Always install in layers no thicker than 50 mm before compacting, to avoid soft spots.
 
How to Maintain Metal Dust Surfaces
Compact well during installation using a plate compactor for maximum firmness.
Occasional re-compaction if the surface becomes loose or dusty over time.
Top up low spots with fresh metal dust and re-compact as needed.
Lightly water during installation to help bind particles and reduce dust.
Edge the area (e.g. with steel, timber, or plastic edging) to keep dust contained.
Sweep or blow debris off paths to keep surfaces tidy.
 
 
Key Benefits of Metal Dust in Perth:
✅ Cost-effective compared to concrete or pavers
✅ Excellent compaction properties
✅ Neat appearance for modern landscapes
✅ Helps improve drainage under paved surfaces
✅ Ideal for Perth’s sandy soils needing a stable base
 
Let us know your project (e.g. driveway, paving, shed floor), and we can help you work out how much you’ll need or the best installation approach for Perth conditions!