| About |
|---|
| The 20-1700 Series of silicones are soft, clear silicone elastomeric gels. They are designed for electronic potting applications. The 20-1700 Series offer excellent electrical properties and their soft cushioning provide vibration and thermal shock protection. They are also outstanding at providing protection from moisture, dust and other environmental contaminants. Due to their excellent electrical properties, dielectric strength, and resistivity the 20-1700 Series are used to encapsulate electronic components, junction boxes, power modules and LED’s. The 20-1700 Series are formulated without solvents or other toxic materials. They are not regulated or considered hazardous for transportation. Features: Easy 1:1 mix ratio Soft Easy to penetrate and remove Solvent free Fast Cure Excellent electrical properties Benefits: Simple to use Low stress on components and vibration resistant Repairs or removal of components saves money Low toxicity Improves productivity Extends life of electronic assemblies&& |
| Product Description | |
|---|---|
| Generic | 硅凝胶 |
| Material Status | Commercial: Active |
| Features | Good Clarity,Low or no water absorption,Low toxicity,Fast Cure |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Shaw’s A | Firm Gel | ||
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Thermal conductivity coefficient | 0.16 | W/m/K |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| working temperature | -55.0 to 200 | ℃ |
| Uncured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| colour | |||
| — | Clear/Transparent | ||
| — | Clear/Transparent | ||
| Weight Mix Ratio (PBW) | |||
| Part A | 1.0 | ||
| Part B | 1.0 | ||
| Volume Mixing Ratio (PBV) | |||
| Part A | 1.0 | ||
| Part B | 1.0 | ||
| Density | |||
| 25℃ | 0.978 | g/cm³ | |
| 25℃ | 0.978 | g/cm³ | |
| viscosity | |||
| 25℃ | 6.0 | Pa·s | |
| 25℃ | 6.5 | Pa·s | |
| Curing time | |||
| 60℃ | 0.083 | hr | |
| 25℃ | 2.0 | hr | |
| storage stability | |||
| 25 ℃ | 4.0 | min | |
| Storage period | 6 | month |
| Cured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Electrical strength | 18 | kV/mm | |
| Relative permittivity | |||
| 60 Hz | 2.70 | ||
| Volume resistivity | |||
| 25 ℃ | 1.0E+15 | ohms·cm |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Part B |
| 3. Part A |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |