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| 物理性能 | 额定值 | 单位制 | 测试方法 | 
| 比重 | ASTM D792 | ||
| -- 2 | 0.920 | ||
| -- | 1.15 | ||
| 收缩率 | Internal Method | ||
| 流动: 0.126 in | 0.0015 到 0.0025 | in/in | |
| 横向流动: 0.126 in | 0.0020 到 0.0040 | in/in | |
| Foam - Physical 3 | 20 | % | Internal Method | 
