HMA-240 Abrasives-Silicon Carbide Grit is the 150-grit size polishing agent used with the HM-614 Accelerated Polishing Machine to determine the polish value of coarse aggregates. HMA-240 is sold in a 50lb container; approximately 10lbs (4.5kg) of grit is used per test.
Features:
- 150-grit size conforms with ASTM D3319
Included Items:
- HMA-240 Abrasives-Silicon Carbide Grit
