1/2" Slag is a gray, porous rock. Alternative to Black Lava Rock.
- Xeriscape Landscaping
- Construction Projects
Not recommended for play areas. Product has been crushed and consists of fractured gravel.
NOTICE: Product is unwashed and usually contains between 1-5% fines but never more than 10%. Color and gradation may vary. Roundness and sharpness may vary.A crushed and screened slag product that is safe and economical for pathways, fire pit areas, etc.