▎ 摘　　要

NOVELTY - The utility model belongs to the composite material heat conducting technology field, specifically claims a polypropylene graphene composite heat conducting film. It comprises metal film, graphene base body and heat conducting glue, the metal film is provided with a plurality of holes, the metal film and the graphene base body are overlapped and relatively fixed, the heat conducting glue is set in the hole of the metal film, one end of the heat conducting glue is connected with the graphene base body, the height of the other end of the heat conducting glue is matched with the height of the metal film far away from the side surface of the graphene base body, the heat conducting glue is adhered to the side of the metal film far away from the graphene base body. The polypropylene graphene composite heat conducting film provided by the utility model has good heat conducting effect, it is convenient to stick, it can satisfy electrically insulated.