PROBLEM TO BE SOLVED: To provide a resin composition and a resin sheet capable of carrying out joining of metal plates whose surfaces are covered with a resin without using human's hands; and to provide a molded product and a joined product molded so as to correspond to the shape of a joined portion by which metal plates are joined with such a resin sheet.SOLUTION: A molded product 30 is used for orthogonally joining rising surfaces 12 of a first and a second member 10, 20 each having a bottom part 11 and the rising surface 12, and has a shape corresponding to a joining part 141 of the bottom parts 11 and a joining part 142 of the rising surfaces 12, wherein the molded product contains a particle constituted of a vinyl chloride-based resin, and a plasticizer; and the particle is dispersed in the plasticizer, and swollen with a part of the plasticizer.
