| 摘要 |
PURPOSE: To provide a synthetic resin foam having skin, which does not impair the characteristics as the foam and has excellent nailable characteristics. CONSTITUTION: At some part of the skin 51 of a synthetic resin foam 5, thicker walled layers 52 and 52 are formed. By utilizing the thicker walled layers 52 of the skin, the foam can be connected and fixed to another member, such as a foam 6 having the same structure by means of a screwnail 7 or the like. |
