Elastomeric product manufacturing method and forming die structure

To provide an elastomer product manufacturing method capable of easily separating an elastomer product from a sheet-like molded body without requiring a highly precise and expensive jig. In a sheet-like molded body (10), outer peripheral burrs (3) surrounding adjacent elastomeric product parts (1) are partially shared by connecting parts (8) to form a connected network structure. 本发明提供种弹性体制品制造方法，前述弹性体制品制造方法不需要高精密且高价的夹具，能够从片状成形体简单地将弹性体制品分离。在片状成形体（10）处，包围相邻的弹性体制品部（1）的外周毛边部（3）局部地在连结部（8）互相共有而构成连结网眼构造。