DOW™ HDPE 08452N
HDPE
陶氏化学(Dow Chemical)
产品描述
A a narrow molecular weight distribution copolymer designed to offer excellent impact strength and toughness combined with good stiffness. This resin has good processability over a wide range of molding conditions. It is intended for use in injection molding applications such as pails, industrial parts and other shipping containers it can also be used for structural foamed parts. The main characteristics are: excellent impact strength and toughness, good stiffness, for injection molded pails, industrial parts, shipping containers and structural foamed parts.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 良好的刚性良好冲击性易成型 | |||
| 成型方式 | 注塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.952 g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 7 g/10min | ASTM D1238 | |
环境应力开裂(ESCR ) | 12 Hours | ASTM D 1693 | 100% IGEPAL |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 26.9 Mpa | ASTM D638 | MD |
屈服(yld) | 26.9 Mpa | ASTM D638 | TD |
断裂(brk) | 23.4 Mpa | ASTM D638 | MD |
断裂(brk) | 23.4 Mpa | ASTM D638 | TD |
拉伸延伸率 | |||
断裂(brk) | 1100 % | ASTM D638 | MD |
断裂(brk) | 1100 % | ASTM D638 | TD |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸冲击 | 84.1 kJ/m² | ASTM D 1822 | |
脆化温度 | -76.1 °C | Internal | |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
割线模量 | 1070 Mpa | ASTM D 882 | 2% Secant Modulus, MD |
割线模量 | 1070 Mpa | ASTM D 882 | 2% Secant Modulus, TD |