SABIC® HDPE M453SE
HDPE
沙特基础 (SABIC)
产品描述
SABIC® HDPE M453SE is typically used for the high demanding dustbin market. It is an UV stabilized HDPE copolymer grade. It typically shows a good combination of process ability, consistency and product properties, good stiffness/cold impact-balance, surface quality and weather ability properties.
SABIC® HDPE M453SE is typically used for the manufacture of injection molded dustbins (waste containers on wheels and household containers), crates & boxes (pallet boxes, pallets, boxes applied at low temperatures) and pails & container applications (industrial, shipping).
Processing conditions.
Typical molding conditions for SABIC® HDPE M453SE are: Melt temperature: 232 - 260 °C (450 - 500 °F); Mold temperature: 20 - 40 °C (70 - 104 °F); Injection pressure: 93 - 103 MPa (13500 - 15000 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 | 良好表面抗紫外线耐候性 | |||
| 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 | 0.953 g/cm³ | ISO 1183 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 4 g/10min | ISO 1133 | |
190℃/5 kg | 10.5 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) | 26 Mpa | ISO 527-2 | |
断裂(brk) | 31 Mpa | ISO 527-2 | |
拉伸延伸率 | |||
断裂(brk) | 200 % | ISO 527-2 | |
弯曲强度 | |||
- | 26 Mpa | ISO 178 | |
弯曲模量 | 1200 Mpa | ISO 178 | |
拉伸模量 | 1100 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℉) | 5 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 | 61 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） | 81 °C | ISO 75-2/B | |
维卡软化温度(Vicat) | 124 °C | ISO 306 | 10 N (VST/A) |
熔融温度(Tm) | 132 °C | ISO 11357-3 |