Ductility of Bituminous Materials Measuring Device

The ductility testing machine is used to determine the ductility of bituminous materials in a briquette mold by measuring the breaking elongation at a constant speed. The internal tank is made of stainless steel. Additionally, the bath is fitted with an immersion heater in order to obtain the test temperature (under normal conditions). The Ductility Testing Machine comprises speed control and a water circulator to maintain the homogenous water temperature.