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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
Rubber INSULCAST® RTVS A-4000 美国ITW
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物性数据
| 补充信息 | 测试条件 | 测试方法 | 美国ITW/INSULCAST® RTVS A-4000 |
|---|---|---|---|
| 溶剂 | Toulene |
| 热性能 | 测试条件 | 测试方法 | 美国ITW/INSULCAST® RTVS A-4000 |
|---|---|---|---|
| 使用温度 | -73-260 |
| 热固性 | 测试条件 | 测试方法 | 美国ITW/INSULCAST® RTVS A-4000 |
|---|---|---|---|
| 热固组件 | 贮藏期限(25°C) | 26 wk | |
| 按重量计算的混合比 | 100 | ||
| 部件B | 按重量计算的混合比:3.3 |
| Uncured Properties | 测试条件 | 测试方法 | 美国ITW/INSULCAST® RTVS A-4000 |
|---|---|---|---|
| Color | --2 | Clear/Transparent | |
| --3 | Yellow | ||
| 固化时间 | 25°C | 24to96 hr | |
| 储存稳定性5(25°C) | 24 min | ||
| 200°C | 8.0 hr | ||
| 密度 | 闪点 | 4.44 °C | |
| --3 | 0.988 g/cm³ | ||
| --2 | 0.948 g/cm³ | ||
| 粘度 | 25°C2 | ASTM D2393 | 0.050 Pa·s |
| --4 | ASTM D2393 | 0.90to2.5 Pa·s | |
| 25°C3 | ASTM D2393 | 1.0to5.0 Pa·s |
| 电气性能 | 测试条件 | 测试方法 | 美国ITW/INSULCAST® RTVS A-4000 |
|---|---|---|---|
| 介电强度 | ASTM D149 | 18 kV/mm |
| Cured Properties | 测试条件 | 测试方法 | 美国ITW/INSULCAST® RTVS A-4000 |
|---|---|---|---|
| LapShearStrength | PeelStrength6 | ASTM D624 | 0.394 N/mm |
| 25°C6 | ASTM D624 | 0.896 MPa | |
| 25°C7 | ASTM D624 | 0.827 MPa |
| 物理性能 | 测试条件 | 测试方法 | 美国ITW/INSULCAST® RTVS A-4000 |
|---|---|---|---|
| 固体含量 | 55 % |