▎ 摘　　要

NOVELTY - The utility model claims a composite conductive foam, comprising a first conductive cloth, foam and a second conductive cloth, the first conductive cloth and the second conductive cloth respectively set on the two sides of the foam, which are pressed and formed by flame-retardant hot melt adhesive, the other side of the first conductive cloth is coated with insulating glue, and it is pressed and compounded and moulded by the release paper. The utility model covers the electronic device through the first conductive cloth and the insulating glue, which can effectively isolate the interference of the electromagnetic wave. then through the foam layer, it can provide a certain buffer effect, protecting the electronic device. the second conductive cloth can further shield electromagnetic wave, and the surface is provided with a graphene layer, which can effectively radiate. so as to realize the electromagnetic shielding, buffering and radiating are integrally conductive sponge