| 摘要 |
The present invention relates to a mold assembly which allows the forming of expandable styrofoam, and which comprises a first frame; a first mold fixed on the first frame; a second mold closed by the first mold; and a second frame fixing the second mold, wherein the first mold and/or the second mold can comprise a first piece in which a core part or cavity part is installed; and a second piece installed on the same plane with the first piece and detachably installed on the first piece. |
