Bending Beam Rheometer – QualiBBR™ 1
QualiBBR-1 Bending Beam Rheometer is designed to measure the flexural creep stiffness of asphalt binders at low temperatures. It helps assess the binder’s resistance to cracking in cold conditions. Test results include low-temperature creep stiffness, S(t), and the rate of stiffness change, m(t).

