Frame sealing glue, display panel and display device

A frame sealing glue, comprising:

• a frame sealing glue body having an inner layer portion and an outer layer portion;
• and
• an intermediate film layer disposed between the inner layer portion and the outer layer portion;
• wherein a plurality of enclosed spaces are formed by the intermediate film layer and the inner layer portion or the outer layer portion of the frame sealing glue body,
• wherein the intermediate film layer comprises a wave-shaped curved line having a plurality of semicircular curved line portions, the wave-shaped curved line forming a discontinuous curved line such that the intermediate film layer is disconnected at a corner of an enclosed frame formed by the frame sealing glue,
• wherein a peak and a valley of the wave-shaped curved line intersect with the inner layer portion and the outer layer portion of the frame sealing glue body, respectively, or with the outer layer portion and the inner layer portion of the frame sealing glue body, respectively,
• wherein each of the inner layer portion and the outer layer portion is a continuous closed line, and
• wherein the intermediate film layer is made of different material from the frame sealing glue body.