Abrasives-Silicon Carbide Grit, 50lb Box (ASTM)
Abrasives-Silicon Carbide Grit is the 150-grit size polishing agent used with the 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
Meets Test Methods:
AASHTO T279
ASTM D 3319
Accessories:
- ASTM Tired Wheel Assembly maintains contact with silicon carbide grit abrasive in testing to determine friction values
- Specimen Mold forms pieces of aggregate into 14 curved segments that form a continuous surface
- Mold Plate clamps to specimen mold that bonds the aggregate
- Pneumatic Replacement Tire with Tube loads to road wheel and maintains contact during test
View the full line of Asphalt Pavement Testing Equipment and Durability Test and Abrasion Machines