| About |
|---|
| 50-3182 NC is a highly filled epoxy system with excellent physical, electrical, and thermal properties. 50-3182 NC offers very high thermal conductivity, excellent electrical insulation, and low thermal expansion. This unique combination of properties makes this system ideal for applications where electrical insulation and mechanical protection must be maintained while transferring heat. Applications: 50-3182 NC is ideal for high voltage applications such as power supplies, transformers, high voltage insulators, bushings, etc…&& |
| Product Description | |
|---|---|
| Generic | 环氧树脂 |
| Material Status | Commercial: Active |
| Features | Low Viscosity,Thermal conductivity,Insulation |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Shrinkage rate | |||
| MD | 0.10 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| bending strength | 93.1 | MPa |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 19 | J/m |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Linear coefficient of thermal expansion | |||
| MD | 3.0E-5 | 1/℃ | |
| Thermal conductivity coefficient | 1.7 | W/m/K | |
| Hot deformation temperature | 175 | ℃ |
| Thermosetting mixed viscosity | Nominal value | Unit | Test method |
|---|---|---|---|
| 25℃ | 45000 | cP |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| working temperature | -55.0 to 205 | ℃ |
| Uncured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Weight Mix Ratio (PBW) | |||
| Part A | 100 | ||
| Part B | 6.5 | ||
| Density | |||
| 25℃ | 2.29 | g/cm³ | |
| Curing time | |||
| 100℃ | 2.0 to 3.0 | hr | |
| 85℃ | 3.0 to 4.0 | hr |
| Cured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Water absorption rate | 0.11 | % | |
| Shore hardness | |||
| Shaw’s D | 95 | ||
| Tensile modulus | 10300 | MPa | |
| tensile strength | 58.6 | MPa | |
| compressive strength | 117 | MPa | |
| Electrical strength | 22 | kV/mm | |
| Relative permittivity | |||
| 60 Hz | 6.40 | ||
| Volume resistivity | 4.9E+16 | ohms·cm | |
| Dissipation factor | |||
| 60 Hz | 0.018 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Mixed |
| 3. After 7 days |
| 【 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. |