| 摘要 |
PROBLEM TO BE SOLVED: To provide a foam molding having excellent mechanical strength.SOLUTION: A foam molding comprises a styrenic resin component. The foam molding has, on its cut cross-section, 0.3-1.0 mm of a surface having an average bubble diameter of 30-90 μm and a center having an average bubble diameter of 95-200 μm. |
