SABIC® HDPE B4660
HDPE
沙特基础 (SABIC)
产品描述
B4660 grade are medium molecular weight High Density Polyethylene homopolymer for blow molding Applications. They are primarily Designed for imparting high rigidity, toughness and good processability. These unique properties offer the possibility to reduce weight at very good top load strength. B4660: Suitable for Dairy products and Juice Packaging
TYPICAL APPLICATIONS
B4660 Series resins are primarily intended for blow molding bottles for the food and beverage industry. The grade B4660AB is specifically recommended for water packaging applications. The grades are intended to meet customer specifications in respect of purity, healthiness and organoleptic. They can also be used in other hollow thin-walled parts and profile extrusions. They are not recommended for packaging Environmentally active materials such as soaps, detergents, shampoos, etc.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 高刚性易成型食品接触级饮用水级 | |||
| 成型方式 | 吹塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.961 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 0.7 g/10min | ASTM D1238 | |
190℃/5 kg | 2.8 g/10 min | ISO 1133 | |
190℃/21.6 kg | 46 g/10 min | ISO 1133 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 30 Mpa | ASTM D638 | |
断裂(brk) | 18 Mpa | ASTM D638 | |
拉伸延伸率 | |||
断裂(brk) | 500 % | ASTM D638 | |
弯曲强度 | |||
- | 28 Mpa | ASTM D790 | |
弯曲模量 | 1100 Mpa | ISO 178/1A | |
拉伸模量 | 1000 Mpa | ASTM D638 | 1% Secant |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁无缺口(Izod Unnotched) | |||
- | 150 J/m | ASTM D 256 | |
脆化温度 | -75 °C | ASTM D 746 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 D | 66 D | ASTM D 2240 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 127 °C | ASTM D1525 | |
熔融温度(Tm) | 180~210 °C | Internal | |
加工温度 | 170~200 °C | - |