3/4 inch limestone with fines that lock together when compacted. The usual driveway topcoat.
Gray limestone from 3/4 inch down to dust. The fines lock the stone together once compacted, which is why this is the usual driveway topcoat. If you want a bonded driving surface—not an open drain—this is the load, not #57.
Best for
- Driveway topcoat
- Compacted driving surfaces
Not for: French drains or work that must stay open
The load
- Size
- 3/4 inch down to dust
- Color
- Gray / light gray
- Weight
- About 2,250 lb a scoop
Other loads in driveways and drainage