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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PUR 7501 DPLF/442 美国Anderson
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液体
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物性数据
| 测试条件 | 测试方法 | 美国Anderson/7501 DPLF/442 | |
|---|---|---|---|
| 后固化时间 | 100°C | 16 hr | |
| 拉伸强度 | 屈服 | ASTM D412 | 44.8 MPa |
| 伸长率 | 断裂 | ASTM D412 | 180 % |
| 收缩率 | 流动 | ASTM D955 | 1.3 % |
| 脱模时间 | 100°C | 10 min | |
| 硬度 | 邵氏 D | ASTM D2240 | 76 |
| 其他性能 | 测试条件 | 测试方法 | 美国Anderson/7501 DPLF/442 |
|---|---|---|---|
| 储存稳定性 | 2.0 to 3.0 min |
| 机械性能 | 测试条件 | 测试方法 | 美国Anderson/7501 DPLF/442 |
|---|---|---|---|
| 拉伸强度 | 100%应变 | ASTM D412 | 37.9 MPa |
| 物理性能 | 测试条件 | 测试方法 | 美国Anderson/7501 DPLF/442 |
|---|---|---|---|
| 密度 | ASTM D1505 | 1.22 g/cm³ |