▎ 摘 要
NOVELTY - The utility model relates to the technical field of stealth and protective material, claiming a stealth material based on graphene film, comprising: an infrared reflecting film (1) and a graphene film (3); the infrared reflecting film (1) is covered on the first surface of the graphene film (3); the surface is used as the inner layer of the stealth material. The invisible and protective material of the utility model has wide shielding frequency range, good shielding effect and stable safety