Application: Automotives Interior & Exterior Housing (Garnish etc)
CAS No. 25120-20-1, 9003-56-9, 25747-74-7 and 9003-54-7
Information provided by LG Chemical| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 比重 | g/cc | g/cc | ASTM D792 |
| 处理 | Injection Molding | ||
| 线性成型收缩率,Flow | cm/cm @Thickness 3.20 mm | in/in @Thickness 0.126 in | ASTM D955 |
| 熔体流动速率 | g/10 min @Load 10.0 kg, Temperature 220 °C | g/10 min @Load 22.0 lb, Temperature 428 °F | ASTM D1238 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 洛氏硬度（R 级） | ASTM D785 | ||
| 抗张强度(屈服) | MPa @Thickness 3.20 mm | psi @Thickness 0.126 in | 50 mm/min; ASTM D638 |
| 伸长率 (断裂) | @Thickness 3.20 mm | @Thickness 0.126 in | 50 mm/min; ASTM D638 |
| 弯曲强度 | MPa @Thickness 3.20 mm | psi @Thickness 0.126 in | 15 mm/min; ASTM D790 |
| 弯曲模量 | GPa @Thickness 3.20 mm | ksi @Thickness 0.126 in | 15 mm/min; ASTM D790 |
| 悬壁梁缺口冲击强度 | J/cm @Thickness 6.40 mm, Temperature 23.0 °C | ft-lb/in @Thickness 0.252 in, Temperature 73.4 °F | ASTM D256 |
| J/cm @Thickness 3.20 mm, Temperature 23.0 °C | ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F | ASTM D256 | |
| Izod Impact, Unnotched | J/cm @Thickness 6.40 mm, Temperature -30.0 °C | ft-lb/in @Thickness 0.252 in, Temperature -22.0 °F | ASTM D256 |
| J/cm @Thickness 3.20 mm, Temperature -30.0 °C | ft-lb/in @Thickness 0.126 in, Temperature -22.0 °F | ASTM D256 |
| 电气性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 体积电阻率 | ohm-cm | ohm-cm | ASTM D257 |
| 介电强度 | kV/mm @Thickness 1.00 mm | kV/in @Thickness 0.0394 in | ASTM D149 |
| 耐电弧性 | sec | sec | ASTM D495 |
| 相比耐漏电起痕指数(CTI) | >= V | >= V | Solution A; IEC 60112 |
| 热丝引燃 (HWI) | sec @Thickness >=1.50 mm | sec @Thickness >=0.0591 in | |
| sec @Thickness >=3.00 mm | sec @Thickness >=0.118 in | ||
| 高电弧燃烧指数(HAI) | >= arcs @Thickness 1.50 mm | >= arcs @Thickness 0.0591 in | |
| >= arcs @Thickness 3.00 mm | >= arcs @Thickness 0.118 in | ||
| 高压电弧跟踪率，HVTR | mm/min | in/min |
| 热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 载荷下热变形温度(0.46 MPa) | °C @Thickness 6.40 mm | °F @Thickness 0.252 in | Unannealed; ASTM D648 |
| 载荷下热变形温度(1.8 MPa) | °C @Thickness 6.40 mm | °F @Thickness 0.252 in | Unannealed; ASTM D648 |
| 维卡软化温度 | °C @Load 5.00 kg | °F @Load 11.0 lb | 50°C/h; ASTM D1525 |
| UL RTI | °C @Thickness >=1.50 mm | °F @Thickness >=0.0591 in | UL 746B |
| °C @Thickness >=3.00 mm | °F @Thickness >=0.118 in | UL 746B | |
| UL RTI，机械冲击 | °C @Thickness >=1.50 mm | °F @Thickness >=0.0591 in | UL 746B |
| °C @Thickness >=3.00 mm | °F @Thickness >=0.118 in | UL 746B | |
| UL RTI，机械无冲击 | °C @Thickness >=1.50 mm | °F @Thickness >=0.0591 in | UL 746B |
| °C @Thickness >=3.00 mm | °F @Thickness >=0.118 in | UL 746B | |
| 可燃性(UL94) | @Thickness >=1.50 mm | @Thickness >=0.0591 in | |
| @Thickness >=3.00 mm | @Thickness >=0.118 in |
| 加工性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 料筒后部温度 | °C | °F | Injection Molding |
| 料筒中部温度 | °C | °F | Injection Molding |
| 料筒前部温度 | °C | °F | Injection Molding |
| 射嘴温度 | °C | °F | Injection Molding |
| 加工（熔体）温度 | °C | °F | Injection Molding |
| 模具温度 | °C | °F | Injection Molding |
| 干燥温度 | °C | °F | Injection Molding |
| 干燥时间 | hour | hour | Injection Molding |
| 背压 | MPa | psi | Injection Molding |
| 螺杆转速 | rpm | rpm | Injection Molding |