Specimen Mold for Accelerated Polish Machine

Specimen Mold for Accelerated Polishing Machineis for use with the Accelerated Polishing Machinein determining wear of aggregates through abrasive action on rubber tires. Specimen molds are used to prepare and form aggregate specimens into 14 curved segments that clamp together for use during testing. Designed to fit Mold Plate.

Features:

• Made of machined-metal
• Easily attaches to Mold Plate

MeetsTest Methods:
AASHTO T279
ASTM D 3319

Accessories:

• Abrasives-Silicon Carbide Gritused in testing to determine aggregate wear on tires
• ASTM Tired Wheel Assemblymaintains contact with silicon carbide grit abrasive in testing to determine friction values
• Mold Plateclamps to specimen mold that bonds the aggregate
• Pneumatic Replacement Tirewith Tubeloads to road wheel and maintains contact during test

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