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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 720 法国阿科玛
Kynar®
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UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 法国阿科玛/720 |
|---|---|---|---|
| UL阻燃等级 | UL 94 | V-0 | |
| 热变形温度 | 1.8 MPa, 未退火 | ISO 75 | 104 °C |
| 熔融温度 | ISO 3416C | 169 °C |
| 机械性能 | 测试条件 | 测试方法 | 法国阿科玛/720 |
|---|---|---|---|
| 拉伸强度 | 屈服, 23℃ | ISO R527 | 50 Mpa |
| 伸长率 | 断裂 | ISO R527 | > 50 % |
| 屈服, 23℃ | ISO R527 | 9 % | |
| 弯曲模量 | 23℃ | ISO 178 | 2000 Mpa |
| 悬壁梁缺口冲击强度 | 23℃ | ISO 180 | 160 J/m |
| 物理性能 | 测试条件 | 测试方法 | 法国阿科玛/720 |
|---|---|---|---|
| 熔体粘度 | 230℃/100s-1 | ASTM D3835 | 2000 pas |
| 熔体质量流动速率 | 230℃/12.5 kg | ISO 1133 | 11 g/10 min |
| 硬度 | ISO 868 | 80 D |