| About |
|---|
| Cosmic FARBOSET 5000 Black is a mineral and glass filled epoxy molding compound featuring fast cure rates, low abrasion and excellent hot strength. It is designed for the encapsulation of coils, transformers, switches and other electrical components requiring good hot rigidity in molding. It’s low abrasion characteristics makes 5000 especially suited for the encapsulation of solenoid valves.&& |
| Product Description | |
|---|---|
| Generic | 环氧树脂 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good wear resistance,Fast Cure,HB |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.88 | g/cm³ | |
| Apparent density | 1.00 | g/cm³ | |
| Spiral flow length | 66.0 | cm | |
| Shrinkage rate | |||
| MD | 0.60 | % | |
| Water absorption rate | |||
| 23℃，24hr | 0.040 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 16 | J/m |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+16 | ohms | |
| Volume resistivity | > 5.0E+16 | ohms·cm | |
| Dielectric strength | |||
| 3.18 mm | > 16 | kV/mm | |
| Dielectric constant | |||
| 1 kHz | 4.50 | ||
| Dissipation factor | |||
| 1 kHz | 7.0E-3 | ||
| Arc resistance | 180 | sec |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | HB | UL 94 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Loss Factor（1 kHz） | 0.0320 |
| Uncured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Curing time | |||
| 150℃ | 0.017 to 0.050 | hr | |
| Gelation time | 0.50 | min |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 75 | ASTM D2240 | |
| tensile strength | 65.5 | MPa | |
| Bending modulus | 13400 | MPa | |
| bending strength | 114 | MPa | |
| compressive strength | 283 | MPa |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| — | 2.7E-5 | cm/cm/℃ | |
| — | 7.9E-5 | cm/cm/℃ | |
| Glass transition temperature | 150 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD | |||
| Thermal conductivity coefficient | 0.67 | W/m/K | |
| Storage period | |||
| 5℃ | 52 | wk | |
| 25℃ | 1.0 | wk | |
| 35℃ | 0.29 | wk |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Processing (melt) temperature | 150 to 180 | °C | |
| Injection pressure | 0.345 to 6.89 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Powder |
| 3. Alpha 1 |
| 4. Alpha 2 |
| 5. Method A (Short-Time) |
| 6. Defined as not more than 40% loss of spiral flow based on original values. |
| 7. 150°C/1000 psi |
| 【 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. |