Crushed Stone (3/8″ To 3/4″, Idot, Ca-7)
Perfect For
Concrete production Road base Drainage systems Railroad ballast Landscaping
Crushed Stone - IDOT CA-7, 3/8” to 3/4”
Crushed stone labeled as IDOT CA-7 in the 3/8" to 3/4" size range is a versatile aggregate produced by mechanically crushing larger rocks into angular fragments. This specific gradation meets Illinois Department of Transportation (IDOT) standards, ensuring consistent quality and performance for construction projects.
The 3/8" to 3/4" size range offers an optimal balance between compaction and drainage. The angular shape of the crushed stone allows it to lock together when compacted, providing a stable base for roadways, driveways, and concrete slabs. At the same time, the size range promotes excellent drainage, making it ideal for use in underlayment for pavements, pipe bedding, and backfill applications. CA-7 is also commonly used in landscaping, walkways, and as a base for pavers. Its main advantages include reliable compaction, reduced settling, and effective water management, though its angularity can make it less comfortable for barefoot areas.Applications & Uses
- Concrete production Recommended
- Road base Recommended
- Drainage systems Recommended
- Railroad ballast Recommended
- Landscaping Recommended
Frequently Asked Questions
What is Crushed Stone used for?
Crushed Stone is commonly used for Concrete production, Road base, Drainage systems, Railroad ballast, Landscaping.
What size is Crushed Stone?
Crushed Stone typically ranges in size from 3/8" To 3/4".
Where can I get Crushed Stone?
You can order Crushed 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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