Alliance Gator Aqua Rock Permeable Stone, ASTM No.9 Granite Stone. 50 LB Bag
$53.99
Description
Helps prevent erosion due to climatic conditions, such as wind, rain and freezing temperatures..Graded to meet ASTM No.9 High strength granite stone for long-term use Helps collect roof & surface water run-off.Calibrated for the majority of permeable pavers Long-term high infiltration performance.SIEVE SIZE ASTM NO.9 3/8in. (9.5mm)100 No.4 (4,75mm)85 to 100 No.8 (2,36mm)10 to 40 No. 16 (1,18mm)0 to 10 No. 50 (0.300mm)0 to 5.Driveways, Parking Lots, Patios & Walkways Drainage applications Bedding and jointing material
