Effect of rubber component on the performance of brake friction materials

► We investigated the role of SBR on the frictional behavior of brake composite. ► Addition of SBR affects slightly the frictional behavior of resin-based materials. ► When the SBR becomes the binder, the frictional behavior alters significantly. ► In rubber-based composites, the fade and recovery are improved and COF increases. ► The wear loss versus frictional work was found to follow a linear universal curve.