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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
MDPE Lupolen 4021 K RM Black 美国利安德巴塞尔
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国利安德巴塞尔/Lupolen 4021 K RM Black |
|---|---|---|---|
| 维卡软化温度 | ISO 306/A50 | 114 °C |
| 冲击性能 | 测试条件 | 测试方法 | 美国利安德巴塞尔/Lupolen 4021 K RM Black |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | -30°C | ISO 8256/1A | 120 kJ/m² |
| 23°C | ISO 8256/1A | 265 kJ/m² |
| 薄膜 | 测试条件 | 测试方法 | 美国利安德巴塞尔/Lupolen 4021 K RM Black |
|---|---|---|---|
| 伸长率 | 断裂 | ISO 527-3 | >450 % |
| 机械性能 | 测试条件 | 测试方法 | 美国利安德巴塞尔/Lupolen 4021 K RM Black |
|---|---|---|---|
| 拉伸模量 | ISO 527-2 | 750 MPa | |
| 拉伸强度 | 屈服 | ISO 527-2 | 19.0 MPa |
| 拉伸应变 | 屈服 | ISO 527-2 | 9.0 % |
| 物理性能 | 测试条件 | 测试方法 | 美国利安德巴塞尔/Lupolen 4021 K RM Black |
|---|---|---|---|
| FNCT | 50°C | ISO 16770 | 2.1 day |
| 环境应力开裂抗性 | ASTM D1693B | >1000 hr | |
| 密度 | ISO 1183 | 0.940 g/cm³ | |
| 熔体质量流动速率 | 190°C/2.16kg | ISO 1133 | 4.0 g/10min |