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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/ABS FR3021 德国科思创（拜耳）
Bayblend®
汽车应用,电气应用
易加工,阻燃,高流动
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/FR3021 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 92.0 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 84.0 °C | |
| 维卡软化温度 | ISO 306/B120 | 97.0 °C |
| 冲击性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/FR3021 |
|---|---|---|---|
| 悬壁梁无缺口冲击强度 | 23°C | ISO 180 | 70 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/FR3021 |
|---|---|---|---|
| 拉伸模量 | 23°C | ISO 527-2/1 | 4600 Mpa |
| 拉伸强度 | 断裂,23°C | ISO 527-2/50 | 41.0 Mpa |
| 屈服,23°C | ISO 527-2/50 | 66.0 Mpa | |
| 拉伸应变 | 屈服,23°C | ISO 527-2/50 | 2.9 % |
| 断裂,23°C | ISO 527-2/50 | 4.0 % |
| 电气性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/FR3021 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+16 ohms | |
| 体积电阻率 | 23°C | IEC 60093 | 1E+16 ohms·cm |
| 物理性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/FR3021 |
|---|---|---|---|
| 熔体体积流动速率 | 240°C/5.0kg | ISO 1133 | 9.00 cm3/10min |
| 熔体粘度 | 260°C | ISO 11443-A | 211 Pa·s |
| 收缩率 | TD | ISO 2577 | 0.20-0.40 % |
| MD | ISO 2577 | 0.20-0.40 % |
| 可燃性 | 测试条件 | 测试方法 | 德国科思创（拜耳）/FR3021 |
|---|---|---|---|
| UL阻燃等级 | 1.5mm | UL 94 | V-0 |