Anti-crack adhesive (also known as anti-crack adhesive) is composed of asphalt based polymer, tensile tire base, high temperature resistance and asphalt compatible fabric. It is attached to the asphalt concrete surface that has cracks or spalling, which can reduce and block the temperature shrinkage stress on the road surface, so it also reduces the tendency of the crack reflection through the surface layer. The laying and pavement are isolated from the base and the upper wear layer, so that the upper layer is free from the influence of multi-directional displacement and shear stress, which is used for highways, Bridges, airports, etc.