▎ 摘　　要

NOVELTY - The utility model claims a military camouflage net using graphene foam composite material, comprising a military camouflage net and graphene foam composite material, the military camouflage net foam with graphene, the graphene foam comprising conductor layer, a barrier layer, a composite layer, polymeric layer, glass fiber net layer, glue layer, graphene foam composite material has porous structure and it can effectively absorb the electromagnetic wave for detection, and absorbing wave frequency range may be between 8-60 GHz. the shielding efficiency can reach 30dB, because graphene is nanosized material, nano material itself microwave absorbing performance is very good, with graphene foam composite material to replace the original infrared, radar-proof coating, compared with original base cloth is coating, the whole net effective microwave absorbing thickness is thicker, it can effectively improve the microwave absorbing effect.