“Slag is a by-product of steel making. It is made by the separation of the molten steel from impurities while the steel is melted in a large furnace. After the slag is collected from the separation process it is then cooled using different processes depending on the final size of the product. It then goes through a curing stage before the product is ready for use.” (1)

Slag is most commonly used for driveways and extra parking areas but has a wide variety of uses.

Weight- Approximately 3,000 lbs per yard

Product Longevity +++++

Color Longevity +++++

Wind Resistance +++++

Weed Control +++

Soil Moisture Retention ++++

Ease of Change +

(1) Information cited from https://topjobasphalt.com/slag-economical-alternative-asphalt-gravel/