Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Rubber INSULCAST® RTVS 27 LV 美国ITW
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Plastic Datasheets
| hardness | Test Condition | Test Method | 美国ITW/INSULCAST® RTVS 27 LV |
|---|---|---|---|
| Hardness (Shore) | 邵氏A | ASTM D2240 | 60 |
| Electrical performance | Test Condition | Test Method | 美国ITW/INSULCAST® RTVS 27 LV |
|---|---|---|---|
| Dissipation Factor | 1kHz | ASTM D150 | 4E-03 |
| Volume resistivity | ASTM D257 | 3E+14 ohms·cm | |
| dielectric strength | ASTM D149 | 20 kV/mm | |
| dielectric constant | 1kHz | ASTM D150 | 3.40 |
| thermosetting | Test Condition | Test Method | 美国ITW/INSULCAST® RTVS 27 LV |
|---|---|---|---|
| 部件B | 按重量计算的混合比:1.0按容量计算的混合比:1.0 | ||
| 贮藏期限(25°C) | 26 wk | ||
| 部件A | 按重量计算的混合比:1.0按容量计算的混合比:1.0 |
| Uncured Properties | Test Condition | Test Method | 美国ITW/INSULCAST® RTVS 27 LV |
|---|---|---|---|
| Curing Time | 95°C | 0.25 hr | |
| 60°C | 1.0 hr | ||
| density | --4 | 1.47 g/cm³ | |
| Color | --4 | Black | |
| density | --5 | 1.47 g/cm³ | |
| Color | --5 | Colorless | |
| --6 | ASTM D2393 | 1.2 Pa·s | |
| Curing Time | 25°C | 24 hr | |
| --5 | ASTM D2393 | 1.2 Pa·s | |
| --4 | ASTM D2393 | 1.2 Pa·s | |
| Curing Time | 储存稳定性(25°C) | 120 min |
| Cured Properties | Test Condition | Test Method | 美国ITW/INSULCAST® RTVS 27 LV |
|---|---|---|---|
| Shrinkage rate | 0.20 % |
| elastomer | Test Condition | Test Method | 美国ITW/INSULCAST® RTVS 27 LV |
|---|---|---|---|
| elongation | 断裂 | ASTM D412 | 100 % |
| tensile strength | ASTM D412 | 3.45 MPa | |
| tear strength | ASTM D624 | 2.63 kN/m |
| Thermal performance | Test Condition | Test Method | 美国ITW/INSULCAST® RTVS 27 LV |
|---|---|---|---|
| thermal conductivity | 0.31 W/m/K | ||
| Usage temperature | -55-204 °C | ||
| MD | 2.2E-04 cm/cm/°C |
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