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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
PP REPRO PP R820 瑞典朗多
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填料,填料,2,0%,填料按重量,
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物性数据
| 冲击性能 | 测试条件 | 测试方法 | 瑞典朗多/REPRO PP R820 |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179 | 9.0 kJ/m² |
| -20°C | ISO 179 | 3.0 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 瑞典朗多/REPRO PP R820 |
|---|---|---|---|
| 拉伸应变 | 屈服 | ISO 527-2 | 8.0 % |
| 弯曲模量 | 23°C | ISO 178 | 1100 MPa |
| 弯曲强度 | ISO 178 | 40.0 MPa |
| 可燃性 | 测试条件 | 测试方法 | 瑞典朗多/REPRO PP R820 |
|---|---|---|---|
| UL阻燃等级 | 1.6mm | UL 94 | HB |
| 热灯丝点火温度 | 2.0mm | IEC 60695-2-13 | 650 °C |
| 物理性能 | 测试条件 | 测试方法 | 瑞典朗多/REPRO PP R820 |
|---|---|---|---|
| 密度 | ISO 1183 | 0.930 g/cm³ | |
| 熔体质量流动速率 | 230°C/2.16kg | ISO 1133 | 35 g/10min |
| 收缩率 | TD | ISO 2577 | 1.2to1.6 % |
| MD | ISO 2577 | 1.2to1.6 % |