The silicone OCR has an extremely low curing shrinkage (<0.1%), which reduces the probability of mura when the adhesive layer is thin, and provides the possibility to reduce the thickness of the adhesive layer; it can be stable for a long time under high temperature and ultraviolet radiation. Maintain a low yellowing index and high light transmittance, and maintain a good visual experience; the adhesive force and elastic modulus are less affected by temperature, and the applicable temperature range is -40°C~150°C, which can adapt to various environments including plateau and low pressure environments scenes.