What is stone dust?

Stone dust is a byproduct of crushing stones in quarries or stone crushing plants. It is commonly used as a base material for patios, driveways, walkways, and other landscaping projects.

Stone dust is a fine material that compacts well and provides a stable base for various construction projects. It is often mixed with sand or gravel to create a more solid base for paving stones or concrete.

In addition to its use in construction, stone dust can also be used as a bedding material for underground pipes and utilities, as well as for filling in gaps between pavers or stones.

Note that stone dust can be quite dusty when dry, so it is important to wear a mask or respirator when working with it to avoid inhaling the fine particles. Additionally, some types of stone dust may contain trace amounts of crystalline silica, which can be harmful if inhaled in large quantities over time. It is important to take appropriate safety precautions when handling and working with stone dust.