PERMEABLE STONE For permeable paver joints
- Parking lots
- Drainage applications
- Bedding and jointing material
- Graded to meet ASTM No.9
- High strength granite stone for long-term use.
- Helps collect roof & surface water run-off
- Helps prevent erosion.
- Reduction of storm water rate.
- Calibrated for the majority of permeable pavers
- Long-term high infiltration performance