Stainless steel roof panel with noise reduction function

The utility model relates to the technical field of house board design, in particular to a stainless steel roof board with a noise reduction function, which comprises a roof board body, a first cavity and a second cavity are respectively arranged in the roof board body, and a first sound insulation layer and a second sound insulation layer are respectively adhered in the first cavity. A plurality of supporting pieces are arranged in the second cavity, and a first waterproof layer, a second waterproof layer and an anti-corrosion layer are sequentially arranged on the top face of the roof panel body. By arranging the first sound insulation layer and the second sound insulation layer, the sound insulation effect of the roof panel body is greatly improved, normal life of a user is guaranteed, by arranging the supporting pieces, the supporting strength of the roof panel body is effectively improved, and life and property of the user are guaranteed; the first waterproof layer and the second waterproof layer provide