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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
PC BFL4000 WH3150 基础创新塑料(美国)
LEXAN™
电气应用,照明应用
热稳定,耐高温
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/BFL4000 WH3150 |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火,6.40mm | ASTM D648 | 124 °C |
| 0.45MPa,未退火,6.40mm | ASTM D648 | 134 °C | |
| 1.8MPa,退火,3.20mm | ASTM D648 | 115 °C | |
| 0.45MPa,Unannealed,64.0mmSpan | ISO 75-2/Bf | 130 °C | |
| 0.45MPa,未退火,3.20mm | ASTM D648 | 131 °C | |
| 1.8MPa,Unannealed,64.0mmSpan | ISO 75-2/Af | 115 °C | |
| 维卡软化温度 | ASTM D152510 | 136 °C | |
| -- | ISO 306/B50 | 137 °C | |
| -- | ISO 306/B120 | 139 °C | |
| 线性热膨胀系数 | TD：-40到40°C | ASTME831 | 7.5E-05 cm/cm/°C |
| MD：-40到40°C | ASTME831 | 7.5E-05 cm/cm/°C | |
| MD：-40到40°C | ISO 11359-2 | 7.5E-05 cm/cm/°C | |
| TD：-40到40°C | ISO 11359-2 | 7.5E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/BFL4000 WH3150 |
|---|---|---|---|
| 简支梁缺口冲击强度 | 23°C | ISO 179/1eA | 30 kJ/m² |
| 落镖冲击 | 23°C,TotalEnergy | ASTM D3763 | 68.0 J |
| 悬壁梁缺口冲击强度 | 23°C | ISO 180/1A | 30 kJ/m² |
| 23°C | ASTM D256 | 470 J/m | |
| -30°C | ISO 180/1A | 20 kJ/m² | |
| -30°C | ASTM D256 | 240 J/m |
| 机械性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/BFL4000 WH3150 |
|---|---|---|---|
| 拉伸模量 | ASTM D638 | 2240 Mpa | |
| ISO 527-2/1 | 2040 Mpa | ||
| 拉伸强度 | 断裂 | ASTM D638 | 47.0 Mpa |
| 屈服 | ISO 527-2/5 | 50.0 Mpa | |
| 屈服 | ASTM D638 | 54.0 Mpa | |
| 断裂 | ISO 527-2/5 | 44.0 Mpa | |
| 拉伸应变 | 屈服 | ISO 527-2/5 | 6.0 % |
| 断裂 | ISO 527-2/5 | 74 % | |
| 伸长率 | 屈服 | ASTM D638 | 5.0 % |
| 断裂 | ASTM D638 | 56 % | |
| 弯曲模量 | ISO 178 | 2170 Mpa | |
| 50.0mm跨距 | ASTM D790 | 2050 Mpa | |
| 弯曲强度 | ISO 178 | 83.0 Mpa | |
| 屈服,50.0mm跨距 | ASTM D790 | 90.0 Mpa |
| 可燃性 | 测试条件 | 测试方法 | 基础创新塑料(美国)/BFL4000 WH3150 |
|---|---|---|---|
| UL阻燃等级 | 1.5mm | UL 94 | V-0 |
| 物理性能 | 测试条件 | 测试方法 | 基础创新塑料(美国)/BFL4000 WH3150 |
|---|---|---|---|
| 密度 | ISO 1183 | 1.38 g/cm³ | |
| ASTM D792 | 1.38 g/cm³ | ||
| 熔体体积流动速率 | 300°C/1.2kg | ISO 1133 | 22.0 cm3/10min |
| 熔体质量流动速率 | 300°C/1.2kg | ASTM D1238 | 24 g/10min |
| 收缩率 | MD：3.20mm | Internal Method | 0.50-0.70 % |
| 吸水率 | 平衡,23°C,50%RH | ISO 62 | 0.15 % |
| 饱和,23°C | ISO 62 | 0.35 % |