To provide a highly resilient laminated body for joint protection by which a metal piece torn apart by a guard rail from an outer steel plate of a vehicle is prevented from sticking a person to eliminate a physical injury, a need for repair work on a damaged part left on the guard rail except large deformation is eliminated after removing the metal piece attached to the guard rail, and visual recognition at night by a vehicle or a person is improved to prevent a collision against the guard rail.

A reflector 3 is arranged on the face of a highly resilient sheet 2, and an adhesive agent 4 is applied to the other face of the highly resilient sheet 2 so that the laminated body may be mounted in a manner of covering a joint 5a and a bolt-fastening part 5b of the guard rail 5.