产品别名 |
高抗冲耐候级PBTPC,沙伯基础PBTPC |
面向地区 |
经销沙伯基础PBT/PC XENOY 5220U高抗冲耐候级
| 物理性能 | 比重 | ASTMD792 | 1.21 | g/cm³ | |
| 特定体积 | ASTMD792 | 0.830 | cm³/g | ||
| 密度 | ISO1183 | 1.22 | g/cm³ | ||
| 熔流率（熔体流动速率）(250°C/5.0kg) | ISO1133 | 16 | g/10min | ||
| 溶化体积流率（MVR）(250°C/5.0kg) | ISO1133 | 15.0 | cm³/10min | ||
| 收缩率-流动(3.20mm) | InternalMethod | 0.80to1.0 | % | ||
| MoldingShrinkage-AcrossFlow2 | InternalMethod | 0.80to1.0 | % | ||
| 吸水率(饱和,23°C) | ISO62 | 0.50 | % | ||
| 吸水率(平衡,23°C,50%RH) | ISO62 | 0.15 | % | ||
| 室外适用性 | UL746C | f2 |
| 冲击性能 | CharpyNotchedImpactStrength9(23°C) | ISO179/1eA | 55 | kJ/m² | |
| 悬壁梁缺口冲击强度 | -40°C | ASTMD256 | 300 | J/m | |
| -30°C | ASTMD256 | 530 | J/m | ||
| 23°C | ASTMD256 | 710 | J/m | ||
| 悬壁梁缺口冲击强度10 | -30°C | ISO180/1A | 30 | kJ/m² | |
| 23°C | ISO180/1A | 50 | kJ/m² | ||
| 装有测量仪表的落镖冲击(23°C,TotalEnergy) | ASTMD3763 | 60.0 | J | ||
| 热性能 | 载荷下热变形温度(0.45MPa,未退火,6.40mm) | ASTMD648 | 107 | °C | |
| 载荷下热变形温度 | 1.8MPa,未退火,3.20mm | ASTMD648 | 84.0 | °C | |
| 1.8MPa,未退火,6.40mm | ASTMD648 | 99.0 | °C | ||
| HeatDeflectionTemperature11(1.8MPa,Unannealed,64.0mmSpan) | ISO75-2/Af | 75.0 | °C | ||
| 维卡软化温度 | ASTMD152512 | 122 | °C | ||
| -- | ISO306/B50 | 120 | °C | ||
| -- | ISO306/B120 | 125 | °C | ||
| 线形热膨胀系数-流动(-40到40°C) | ASTME831 | 9.5E-5 | cm/cm/°C | ||
| ISO11359-2 | 9.5E-5 | cm/cm/°C | |||
| 线形热膨胀系数-横向(-40到40°C) | ASTME831 | 9.0E-5 | cm/cm/°C | ||
| ISO11359-2 | 9.0E-5 | cm/cm/°C | |||
| RTIElec | UL746 | 75.0 | °C | ||
| RTIImp | UL746 | 75.0 | °C | ||
| RTIStr | UL746 | 75.0 | °C |
经销沙伯基础PBT/PC XENOY 5220U高抗冲耐候级
