▎ 摘　　要

NOVELTY - The utility model claims a graphene composite radiating film suitable for humid environment, comprising a release layer, the release layer is correspondingly connected with the lower heat conducting glue layer; the lower heat conducting glue layer is correspondingly connected with the graphene layer; the graphene layer is correspondingly connected with the upper heat conducting glue layer; the upper heat conducting glue layer is correspondingly connected with the PET base material layer; the PET base material layer is correspondingly connected with the water absorbing resin layer; the connecting part of the graphene layer and the upper heat conducting glue layer is correspondingly provided with a plurality of uniformly arranged radiating bumps with trapezoidal cross sections. The utility model claims a graphene composite radiating film suitable for humid environment, which can effectively solve the electronic product radiating problem, because the graphene has high heat conducting coefficient, so the utility model can better improve the heat conducting effect, at the same time, the utility model is provided with a water-absorbing resin layer, with moisture-proof effect; and it is convenient to install and use.