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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
PVDF 2850-00 法国阿科玛
Kynar®
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热稳定
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物性数据
| 热性能 | 测试条件 | 测试方法 | 法国阿科玛/2850-00 |
|---|---|---|---|
| 玻璃转化温度 | ISO 11357-2 | -43 °C | |
| 热变形温度 | 1.8 MPa，未退火264 psi, Unannealed | ISO 75-2/A | 46 °C |
| 0.45 MPa，未退火66 psi, Unannealed | ISO 75-2/B | 114 °C | |
| 熔融温度 | ISO 11357-3 | 158 °C | |
| 维卡软化温度 | B50B50 | ISO 306 | 107 °C |
| 线性热膨胀系数 | MDMD | ISO 11359-2 | 0.00016 1/℃ |
| 阻燃性能 | 测试条件 | 测试方法 | 法国阿科玛/2850-00 |
|---|---|---|---|
| UL阻燃等级 | UL 94 | V-0 | |
| 极限氧指数 | ISO 4589-2 | 43 % |
| 机械性能 | 测试条件 | 测试方法 | 法国阿科玛/2850-00 |
|---|---|---|---|
| 标称拉伸断裂应变 | ISO 527-2 | > 50 % | |
| 拉伸模量 | ISO 527-2 | 1300 Mpa | |
| 拉伸强度 | 屈服屈服 | ISO 527-2 | 40 Mpa |
| 拉伸蠕变模量 | 1000 hr1000 hr | ISO 899-1 | 210 Mpa |
| 1 hr1 hr | ISO 899-1 | 508 Mpa | |
| 拉伸应变 | 屈服屈服 | ISO 527-2 | 11 % |
| 电气性能 | 测试条件 | 测试方法 | 法国阿科玛/2850-00 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 10000000000000 ohms | |
| 耗散因数 | 1 MHz1 MHz | IEC 60250 | 0.23 |
| 100 Hz100 Hz | IEC 60250 | 0.038 | |
| 介电强度 | IEC 60243-1 | 21 KV/mm | |
| 体积电阻率 | IEC 60093 | 200000000000000 ohms·cm | |
| 相比漏电起痕指数 | IEC 60112 | V | |
| 相对电容率 | 1 MHz1 MHz | IEC 60250 | 6.5 |
| 100 Hz100 Hz | IEC 60250 | 10.5 |
| 物理性能 | 测试条件 | 测试方法 | 法国阿科玛/2850-00 |
|---|---|---|---|
| 熔体体积流动速率 | 230℃，5 kg230℃/5.0 kg | ISO 1133 | 1.1 cm3/10min |
| 吸水率 | 饱和，23℃Saturation, 73°F | ISO 62 | 0.03 % |
| 平衡，23℃，50% RHEquilibrium, 73°F, 50% RH | ISO 62 | 0.015 % |