Low Temperature Brittleness Tester (LTBT)

References:
ASTM D746 - Standard test method for brittleness temperature of plastics and elastomers by impact.
ASTM D-2137 Standard test method for rubber property - brittleness point for flexible polymers and coated fabrics
ISO 974 Plastics- determination of brittleness temperature by impact

The LTBT instrument is designed to determine the "TEMPERATURE" at which plastics and elastomers exhibit brittle failure under specified impact conditions.