▎ 摘　　要

NOVELTY - The utility model claims a low cost radiating film of graphene, comprising graphene layer, an insulating layer, a copper foil layer, a first adhesive layer and a second adhesive layer. the graphene layer has a top surface and a bottom surface opposite the top surface; the insulating layer is set on the top surface of the graphene layer, the top surface of the copper foil layer through the bottom surface of the first adhesive layer and the graphene layer, the second adhesive layer is adhered to the bottom surface of the copper foil layer, wherein the thickness of the graphene layer is between 0.005-0.05 mm. This utility model through setting of the graphene layer, reduces the production cost and improves the tensile strength.