To obtain an excellent fiber-reinforced resin molding having a balanced surface even if a heat resistant fiber-reinforced resin molding having corners required for molding at high temperature and high pressure for a long time is manufactured by a vacuum bag autoclave molding method.

This molding pad integrally comprises an elastic part 2 and a hard part 3. When fiber-reinforced resin molding X having corners X1 is molded from a prepreg under the conditions of the molding temperature exceeding 200°C and the molding pressure exceeding 0.5MPa, the part 2 of the pad 1 is brought into contact with the corner X1, and the part 3 of the pad 1 is brought into contact with the surface X2 of the molding X continued to the corner X1, and the molding X is molded.