The present invention relates to a vehicle body panel using an FRP composite panel having a light weight and a required strength.;According to the present invention, it is characterized in that a corrugated core portion 2 is disposed inside, and the core portion 2 is integrally formed by impregnating and coating an FRP resin layer 3 reinforced with glass fiber or other reinforcing material A FRP body panel of a vehicle is provided.
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