Rubber to metal bonding can be made and formed at room temperature. After medium temperature curing, it can adapt to working under high temperature (200-700 ℃) and low temperature (- 196 ℃): the stress distribution of bonding interface is uniform, and the fatigue strength is 1-2 orders of magnitude higher than riveting and welding: Rubber to metal bonding has the properties of sealing, anti-corrosion, insulation, heat insulation, magnetic conduction, electrical conduction, heat transfer and so on. It can simplify the structural design, reduce the volume size, save energy and materials, improve the efficiency, shorten the construction period, improve the performance and improve the quality level.