Manual softening point machine is used to determine the softening point of the bitumen which is designed for EN 1427, ASTM D36 – AASHTO T53.
The unit consists of a pyrex breaker, brass frame, two tapered rings, two ball centering guides and two balls, thermometer, holder and heater.

Standards:

• EN 1427
• ASTM D36
• AASHTO T53