SABIC® HDPE M864SE
HDPE
沙特基础 (SABIC)
产品描述
SABIC® HDPE M864SE is an UV stabilized, high density polyethylene injection molding grade with a narrow molecular weight distribution. It is typically used for injection molding applications where rigidity, toughness and warp resistance are required.
SABIC® HDPE M864SE is typically used for the manufacture of injection molded cases, crates, trays, industrial pails and other similar items.
Processing conditions.
Typical molding conditions for SABIC® HDPE M864SE are: Melt temperature: 230 - 275 °C (450 - 525 °F); Mold temperature: 32 - 38 °C (90 - 100 °F); Injection pressure: 69 - 89 MPa (10000 - 13000 PSI)
This product is not intended for and must not be used in any pharmaceutical/medical applications.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 高刚性高韧性低翘曲抗紫外线 | |||
| 添加助剂 | 紫外线稳定剂 | |||
| 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 | 0.964 g/cm³ | ISO 1183 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 8 g/10min | ISO 1133 | |
190℃/5 kg | 21.5 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) | 32 Mpa | ISO 527-2 | |
断裂(brk) | 15 Mpa | ISO 527-2 | |
拉伸延伸率 | |||
断裂(brk) | 200 % | ISO 527-2 | |
弯曲强度 | |||
- | 32 Mpa | ISO 178 | |
弯曲模量 | 1700 Mpa | ISO 178 | |
拉伸模量 | 1450 Mpa | ISO 527-2 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁缺口(Izod Notched) | |||
23℃ (73℉) | 4 kJ/m² | ISO 180/A | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 D | 65 D | ISO 868 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
热变形温度(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | 95 °C | ISO 75-2/B | |
维卡软化温度(Vicat) | 129 °C | ISO 306 | 10 N (VST/A) |
熔融温度(Tm) | 135 °C | ISO 11357-3 |