▎ 摘　　要

NOVELTY - The utility model claims an aqueous graphene electrothermal film, belonging to the technical field of electric heating film. the aqueous graphene electric heating film, between the lower insulating protective layer is provided with an aqueous graphene heating body layer and a conductive belt layer, wherein the aqueous graphene heating body layer is composed of several aqueous graphene heating strips arranged in parallel at intervals; the conductive belt layer is set on the two side ends of several aqueous graphene heating strips to make the aqueous graphene heating strip in parallel. the electric heating film after the full-coated aqueous graphene heating body layer is cut into strip, then arranged according to a certain arrangement manner, and covering the conductive belt layer to make it connected in parallel, which not only can ensure the precision and uniformity of the coating, so as to ensure the heating uniformity, avoid the traditional screen printing or other way caused by heating is not uniform, and can realize the free adjustment of power by die cutting and bonding, at the same time, it also satisfies the power density and heating temperature of our country related building procedure requirements.