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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
PBT S650FR BK851 美国杜邦
Cristin®
电子电器部件
阻燃
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| 燃烧性（率） | UL 94 | V-0 | |
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 160 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 65.0 °C | |
| 熔融温度 | ISO 11357-3 | 225 °C |
| 其他 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| 特性 | 阻燃 |
| 冲击性能 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | -30°C | ISO 179/1eU | 55 kJ/m² |
| 23°C | ISO 179/1eU | 60 kJ/m² |
| 物性性能 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 1.46 |
| 电气性能 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+13 ohms | |
| 耗散因数 | 100Hz | IEC 60250 | 7.4E-04 |
| 1MHz | IEC 60250 | 0.017 | |
| 介电强度 | IEC 60243-1 | 33 KV/mm | |
| 体积电阻率 | IEC 60093 | >1.0E+15 ohms·cm | |
| 相对电容率 | 1MHz | IEC 60250 | 3.50 |
| 100Hz | IEC 60250 | 3.70 |
| 机械性能 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| 标称拉伸断裂应变 | ISO 527-2 | 7.2 % | |
| 拉伸模量 | ASTM D638/ISO 527 | 3000 kg/cm²(MPa)[Lb/in²] | |
| ISO 527-2 | 3000 Mpa | ||
| 拉伸强度 | 屈服 | ISO 527-2 | 65.0 Mpa |
| 拉伸应变 | 屈服 | ISO 527-2 | 4.6 % |
| 弯曲强度 | ISO 178 | 100 Mpa | |
| ASTM D790/ISO 178 | 100 kg/cm²(MPa)[Lb/in²] |
| 物理性能 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| 顶出温度 | 170 °C | ||
| 收缩率 | TD | ISO 294-4 | 1.6 % |
| MD | ISO 294-4 | 1.8 % |
| 可燃性 | 测试条件 | 测试方法 | 美国杜邦/S650FR BK851 |
|---|---|---|---|
| FMVSS可燃性 | FMVSS302 | DNI | |
| UL阻燃等级 | 0.75mm | IEC 60695-11-10,-20 | V-0 |
| 1.5mm | UL 94 | V-0 | |
| 1.5mm | IEC 60695-11-10,-20 | V-0 | |
| 0.75mm | UL 94 | V-0 | |
| 极限氧指数 | ISO 4589-2 | 30 % |