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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 3840UA 马来西亚聚乙烯
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玩具,集装桶,道路部件,小船,冲浪板,体育器材
抗紫外线
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物性数据
| 热性能 | 测试条件 | 测试方法 | 马来西亚聚乙烯/3840UA |
|---|---|---|---|
| 导热系数 | ASTMC177 | 0.48 W/m/K | |
| 熔融温度 | ISO 3146 | 125 °C | |
| 维卡软化温度 | ISO 306/A | 117 °C | |
| 线性热膨胀系数 | MD | ASTM D696 | 1E-03 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 马来西亚聚乙烯/3840UA |
|---|---|---|---|
| 简支梁无缺口冲击强度 | ISO 179 | 20 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 马来西亚聚乙烯/3840UA |
|---|---|---|---|
| 拉伸强度 | 屈服 | ISO 527-2/2 | 16.0 Mpa |
| 拉伸应变 | 断裂 | ISO 527-2/2 | 200 % |
| 弯曲模量 | ISO 178 | 650 Mpa |
| 硬度 | 测试条件 | 测试方法 | 马来西亚聚乙烯/3840UA |
|---|---|---|---|
| 硬度 | 邵氏D | ISO 868 | 62 |
| 物理性能 | 测试条件 | 测试方法 | 马来西亚聚乙烯/3840UA |
|---|---|---|---|
| 熔体质量流动速率 | 190°C/2.16kg | ISO 1133 | 4.0 g/10min |