LNP™ ELCRES™ SLX1462T
PC(聚碳酸酯)
沙特基础 (SABIC)
产品描述
LNP ELCRES SLX1462T is based on Polycarbonate (PC) copolymer resin. It is an injection moldable, weatherable product that offers enhanced UV stabilization, improved scratch resistance and chemical resistance performance. Targeted for potential paint elimination through a wide range of transparent or opaque colors. SLX1462T is targeted for a broad range of automotive, electrical, consumer, and electronics applications.
基本信息
原厂资料 | 物性表(英文) | |||
产品特性 | 耐刮擦抗紫外线耐候性耐化学性共聚物 | |||
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 | 1.31 g/cm³ | ISO 1183 | |
比重 | 1.31 g/cm³ | ASTM D792 | |
熔体体积流动速率(MVR) | |||
300°C/1.2 kg | 11 cm³/10 min | ISO 1133 | |
熔体质量流动速率(MFR) | |||
300℃/1.2 kg | 12 g/10min | ASTM D1238 | |
收缩率 | |||
纵向(Flow) | 0.59 % | Internal | |
横向(Across Flow) | 0.55 % | Internal | |
机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 70 Mpa | ISO 527 | 50 mm/min |
断裂(brk) | 65 Mpa | ASTM D638 | Type I, 50 mm/min |
拉伸延伸率 | |||
断裂(brk) | 66 % | ASTM D638 | Type I, 50 mm/min |
断裂(brk) | 84 % | ISO 527 | 50 mm/min |
弯曲强度 | |||
- | 114 Mpa | ASTM D790 | 1.3 mm/min, 50 mm span |
- | 105 Mpa | ISO 178 | 2 mm/min |
弯曲模量 | 2440 Mpa | ASTM D790 | 1.3 mm/min, 50 mm span |
弯曲模量 | 2436 Mpa | ISO 178 | 2 mm/min |
拉伸模量 | 2366 Mpa | ASTM D638 | 50 mm/min |
拉伸模量 | 2366 Mpa | ISO 527 | 1 mm/min |
冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
23℃ (73℉) | 28 kJ/m² | ISO 179/1eA | V-notch Edgew 80*10*3 sp=62mm |
简支梁无缺口(Charpy Unnotched) | |||
23℃ (73℉) | 102.5 kJ/m² | ISO 179/1eU | Unnotch Edgew 80*10*3 sp=62mm |
悬臂梁缺口(Izod Notched) | |||
23℃ (73℉) | 688 J/m | ASTM D256 | |
23℃ (73℉) | 19.1 kJ/m² | ISO 180/1A | 80*10*3 |
悬臂梁无缺口(Izod Unnotched) | |||
23℃ (73℉) | 2130 J/m | ASTM D4812 | |
23℃ (73℉) | 141.7 kJ/m² | ISO 180/1U | 80*10*3 |
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) | 126 °C | ASTM D648 | 3.2 mm, unannealed |
0.45 Mpa (66 psi)(4.6kg/cm²) | 126.1 °C | ISO 75/Bf | Flatw 80*10*4 sp=64mm |
1.8 Mpa (264 psi)(18.6kg/cm²) | 114 °C | ASTM D648 | 3.2 mm, unannealed |
1.8 Mpa (264 psi)(18.6kg/cm²) | 113.6 °C | ISO 75/Af | Flatw 80*10*4 sp=64mm |
维卡软化温度(Vicat) | 140 °C | ASTM D1525 | Rate B/50 |
维卡软化温度(Vicat) | 133 °C | ISO 306/B50 | Rate B/50 |
线性膨胀系数(CLTE) | |||
纵向(Flow) | 71 E-6/°C | ASTM E831 | -40°C to 40°C, flow |
纵向(Flow) | 70 E-6/°C | ISO 11359-2 | -40°C to 40°C, flow |
横向(Across Flow) | 72 E-6/°C | ASTM E831 | -40°C to 40°C, xflow |
横向(Across Flow) | 70 E-6/°C | ISO 11359-2 | -40°C to 40°C, xflow |