▎ 摘　　要

NOVELTY - The utility model claims a high temperature resistant adhesive tape based on polyester film, comprising an adhesive tape main body, the inner part of the adhesive tape main body is provided with a PET film base layer, the top part of the PET film base layer is provided with a heat insulating film layer, the top part of the heat insulating thin film layer is provided with a reflecting film layer, the adhesive tape passes through the indium tin oxide film layer on the heat insulating film layer, tin antimony oxide film layer, aluminium oxide zinc film layer and the gold film layer for effective heat insulation, also has high temperature resistance by the graphene layer, further has good toughness and tensile property, using the reflecting film layer to irradiate the strong light can be reflected, reduce the absorption of the heat, using PET film base layer can improve the service life and tensile strength of the whole adhesive tape, the adhesive tape 15-20 cm is one end, each section is through the first connecting layer, the second connecting layer is connected with the adhesive layer, the process of using by tearing the corrugated interface, the two ends of the adhesive tape can be separated without using scissors, it is convenient for people to operate and use.