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#9 Stone (#16 To #4, Modified)

Perfect For

Drainage systems Road base Concrete aggregate Landscaping Erosion control

#9 Stone, Modified, Size Range: #16 to #4

#9 stone in a modified form, sized from #16 to #4, is a versatile crushed aggregate commonly produced from durable limestone or granite. The "modified" attribute indicates a blend of stone sizes within the specified range, resulting in a mix of fine particles and larger fragments. This gradation enhances compaction and stability, making it ideal for applications where a solid, load-bearing base is required.




The combination of fine and coarse particles in this size range allows for excellent interlocking and minimal voids, which improves load distribution and reduces shifting over time. #9 modified stone is frequently used for sub-base layers in driveways, walkways, patios, and road construction, as well as for backfilling and underlayment for pavers. Its superior compaction properties make it less suitable for drainage applications but excellent for creating a firm, stable surface. This material is valued for its ease of installation and reliable performance in both residential and commercial projects.

Applications & Uses

  • Drainage systems Recommended
  • Road base Recommended
  • Concrete aggregate Recommended
  • Landscaping Recommended
  • Erosion control Recommended

Frequently Asked Questions

What is #9 Stone used for?
#9 Stone is commonly used for Drainage systems, Road base, Concrete aggregate, Landscaping, Erosion control.
What size is #9 Stone?
#9 Stone typically ranges in size from #16 To #4.
Where can I get #9 Stone?
You can order #9 Stone for delivery from Hello Gravel. We deliver bulk aggregate materials directly to your site with transparent pricing and no hidden fees.

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