LG Chemical AF342 ABS, Flame Retardant 物性表
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 比重 | 1.19 g/cc | 1.19 g/cc | ASTM D792 |
| 处理 | 0.010 | 0.010 | Injection Molding |
| 线性成型收缩率,Flow | 0.0040 - 0.0070 cm/cm @Thickness 3.20 mm | 0.0040 - 0.0070 in/in @Thickness 0.126 in | ASTM D955 |
| 熔体流动速率 | 37 g/10 min @Load 10.0 kg, Temperature 220 °C | 37 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） | 103 | 103 | ASTM D785 |
| 抗张强度(屈服) | 44.1 MPa @Thickness 3.20 mm | 6400 psi @Thickness 0.126 in | 50 mm/min; ASTM D638 |
| 伸长率 (断裂) | 20 % @Thickness 3.20 mm | 20 % @Thickness 0.126 in | 50 mm/min; ASTM D638 |
| 屈服伸长率 | >= 5.0 % @Thickness 3.20 mm | >= 5.0 % @Thickness 0.126 in | 50 mm/min; ASTM D638 |
| 拉伸模量 | 2.16 GPa @Thickness 3.20 mm | 313 ksi @Thickness 0.126 in | 1 mm/min; ASTM D638 |
| 弯曲强度 | 68.6 MPa @Thickness 6.40 mm | 9960 psi @Thickness 0.252 in | 15 mm/min; ASTM D790 |
| 弯曲模量 | 2.35 GPa @Thickness 6.40 mm | 341 ksi @Thickness 0.252 in | 15 mm/min; ASTM D790 |
| 悬壁梁缺口冲击强度 | 1.77 J/cm @Thickness 6.40 mm, Temperature 23.0 °C | 3.31 ft-lb/in @Thickness 0.252 in, Temperature 73.4 °F | ASTM D256 |
| 2.06 J/cm @Thickness 3.20 mm, Temperature 23.0 °C | 3.86 ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F | ASTM D256 | |
| Izod Impact, Unnotched | 0.588 J/cm @Thickness 6.40 mm, Temperature -30.0 °C | 1.10 ft-lb/in @Thickness 0.252 in, Temperature -22.0 °F | ASTM D256 |
| 0.588 J/cm @Thickness 3.20 mm, Temperature -30.0 °C | 1.10 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 | 1.00e+12 ohm-cm | 1.00e+12 ohm-cm | |
| 介电强度 | 36.0 kV/mm | 914 kV/in | |
| 耐电弧性 | 0.00 - 60 sec | 0.00 - 60 sec | ASTM D495 |
| 相比耐漏电起痕指数(CTI) | 400 - 600 V | 400 - 600 V | |
| 热丝引燃 (HWI) | 7.0 - 15 sec @Thickness >=1.50 mm | 7.0 - 15 sec @Thickness >=0.0591 in | |
| 7.0 - 15 sec @Thickness >=2.00 mm | 7.0 - 15 sec @Thickness >=0.0787 in | ||
| 7.0 - 15 sec @Thickness >=2.50 mm | 7.0 - 15 sec @Thickness >=0.0984 in | ||
| 60 - 120 sec @Thickness >=3.00 mm | 60 - 120 sec @Thickness >=0.118 in | ||
| 高电弧燃烧指数(HAI) | >= 120 arcs @Thickness 1.50 mm | >= 120 arcs @Thickness 0.0591 in | |
| >= 120 arcs @Thickness 2.00 mm | >= 120 arcs @Thickness 0.0787 in | ||
| >= 120 arcs @Thickness 2.50 mm | >= 120 arcs @Thickness 0.0984 in | ||
| >= 120 arcs @Thickness 3.00 mm | >= 120 arcs @Thickness 0.118 in | ||
| 高压电弧跟踪率，HVTR | >= 150 mm/min | >= 5.91 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) | 89.0 °C @Thickness 6.40 mm | 192 °F @Thickness 0.252 in | Unannealed; ASTM D648 |
| 载荷下热变形温度(1.8 MPa) | 81.0 °C @Thickness 6.40 mm | 178 °F @Thickness 0.252 in | Unannealed; ASTM D648 |
| 维卡软化温度 | 88.0 °C @Load 5.00 kg | 190 °F @Load 11.0 lb | 50°C/h; ASTM D1525 |
| UL RTI | 60.0 °C @Thickness >=1.50 mm | 140 °F @Thickness >=0.0591 in | UL 746B |
| 60.0 °C @Thickness >=2.00 mm | 140 °F @Thickness >=0.0787 in | ||
| 60.0 °C @Thickness >=2.50 mm | 140 °F @Thickness >=0.0984 in | ||
| 60.0 °C @Thickness >=3.00 mm | 140 °F @Thickness >=0.118 in | ||
| UL RTI，机械冲击 | 60.0 °C @Thickness >=1.50 mm | ||
| UL RTI，机械无冲击 | 60.0 °C @Thickness >=1.50 mm | ||
| 可燃性(UL94) | V-0 @Thickness >=1.50 mm | V-0 @Thickness >=0.0591 in | |
| V-0 @Thickness >=2.00 mm | V-0 @Thickness >=0.0787 in | ||
| V-0 @Thickness >=2.50 mm | V-0 @Thickness >=0.0984 in | ||
| V-0 @Thickness >=3.00 mm | V-0 @Thickness >=0.118 in |
