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Aggregate · 08.03

10mm Blue Metal

A versatile crushed blue metal that fills gaps, forms smooth walking surfaces and adds strength to concrete mixes.

  • 10mm
  • Crushed rock
  • Blue-grey
  • Sold per m³
10mm Blue Metal supplied in bulk by Bulk Landscape Supplies Brisbane
Natural product. As our products come from natural sources, they may slightly differ in colour, shape and size. Website images are a guide only.

Quick answer

10mm Blue Metal is a crushed hard-rock aggregate that fills gaps between larger stones, creates smooth walking surfaces and gives garden beds a polished top layer. It also adds strength to concrete mixes. It drains well, resists weathering and foot traffic, and needs minimal upkeep. Lay about 50mm deep for paths and beds.

10mm Blue Metal at a glance
Size10mm
MaterialHigh-quality crushed rock
ColourBlue-grey
Sold byThe cubic metre
Typical depthAbout 50mm for paths and beds
CoverageAbout 20 m² per m³ at 50mm
Approx. weightAbout 1.5 tonnes per m³

Coverage and weight are approximate. Check your area with the volume calculator.

Why choose it

Best features

  • 01Improves garden drainage
  • 02Durable for vehicles and walking
  • 03Compact and minimal scattering
  • 04Weed control for garden beds and walkways
  • 05Weather resistant

Where to use it

Versatile applications

  • 01Filling gaps between larger stones
  • 02Enhancing garden beds by using as a decorative top layer
  • 03Creating pathways
  • 04Mixing into concrete for strength

10mm Blue Metal for surfaces

The 10mm size of this Blue Metal Aggregate is designed to fill smaller gaps between larger stones, create smooth walking surfaces, or enhance garden beds with a polished finish. It’s also an excellent addition to concrete mixes, to provide strength or better visual appeal. Made from high-quality crushed rock, this aggregate resists weathering and foot traffic, so it is long-lasting and requires minimal upkeep.

Common questions about 10mm Blue Metal

Can 10mm blue metal be used in concrete?

Yes. It is commonly mixed into concrete for strength and a better finish, especially for thinner slabs and smaller pours.

Is 10mm blue metal good for paths?

Yes. It forms a smooth, stable walking surface that resists foot traffic and drains well.

How much 10mm blue metal do I need?

One cubic metre covers about 20 m² at 50mm deep. Use our volume calculator for your exact area.

Compare with

10mm Recycled Concrete

An economical 10mm recycled aggregate with a blue-grey tone. Drains freely and stands up to weather and foot traffic.

View product →

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