Standard Gray Limestone Sample (~1kg)
$3.00
*Only sizes whose samples are in inventory can be added to the basket
Granulometry: 5-10 mm
SRI OF 30 calculated in accordance with ASTM E1980
CAN/CSA A23.2-9A MgS04 % measured 6 %
FOR BUILD-UP ROOFS AND OTHERS
| 3/4-1 1/2 (20-40mm) | 824 |
1 metric ton covers +/- 120p2 to 2 inches thick




