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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
TPU A85P4441 德国亨斯迈
IROGRAN®
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国亨斯迈/A85P4441 |
|---|---|---|---|
| TMA | Low:635.0µm | Internal Method | 155 °C |
| High:635.0µm | Internal Method | 175 °C |
| 机械性能 | 测试条件 | 测试方法 | 德国亨斯迈/A85P4441 |
|---|---|---|---|
| 耐磨性 | ISO 4649 | 35 mm³ |
| 硬度 | 测试条件 | 测试方法 | 德国亨斯迈/A85P4441 |
|---|---|---|---|
| 硬度 | 邵氏A,注塑 | ISO 868 | 87 |
| 邵氏A,注塑 | ASTM D2240 | 87 | |
| 邵氏D,注塑 | ASTM D2240 | 38 | |
| 邵氏D,注塑 | ISO 868 | 38 |
| 弹性体 | 测试条件 | 测试方法 | 德国亨斯迈/A85P4441 |
|---|---|---|---|
| 拉伸强度 | 300%应变 | DIN 53504 | 11.0 Mpa |
| 100%应变 | ASTM D412 | 8.27 Mpa | |
| 断裂 | ASTM D412 | 30.3 Mpa | |
| 断裂 | DIN 53504 | 40.0 Mpa | |
| 300%应变 | ASTM D412 | 12.4 Mpa | |
| 100%应变 | DIN 53504 | 7.00 Mpa | |
| 伸长率 | 断裂 | ASTM D412 | 550 % |
| 断裂 | DIN 53504 | 650 % | |
| 撕裂强度 | ISO 34-1 | 60 kN/m | |
| ASTM D624 | 98.1 kN/m | ||
| 压缩永久变形 | 23°C,24hr | ASTM D395 | 25 % |
| 23°C,24hr | ISO 815 | 25 % | |
| 70°C,24hr | ASTM D395 | 45 % | |
| 70°C,24hr | ISO 815 | 45 % |
| 物理性能 | 测试条件 | 测试方法 | 德国亨斯迈/A85P4441 |
|---|---|---|---|
| 熔体体积流动速率 | 190°C/21.6kg | 65.0 cm3/10min | |
| 收缩率 | MD：注塑 | ASTM D955 | 0.80 % |