Type 2 gravel is a coarse aggregate material used primarily as a base layer in construction projects. It typically consists of a mixture of crushed stone, gravel, and fines (such as sand or silt), with particle sizes ranging from about 1.5 inches down to dust. This blend allows for excellent compaction, making it an ideal choice for building strong, stable foundations.
Commonly used under roads, driveways, parking lots, and concrete slabs, Type 2 gravel provides reliable drainage while offering a firm support layer to reduce settling or shifting. Its durability and load-bearing capacity make it suitable for both residential and heavy-duty commercial applications. Depending on regional standards, the exact composition and grading may vary slightly, but overall, Type 2 gravel is known for balancing strength, compaction, and affordability.