| About |
|---|
| Acculam® Epoxyglas G10/ FR4, is a laminate sheet comprised of a flame retardant epoxy resin and a woven fiberglass substrate. This grade qualifies to NEMA FR4 and MIL-I-24768/27. This material has high mechanical strength and excellent electrical insulating qualities in both dry and humid conditions. These attributes along with good fabricating characteristics allow this grade to be used in a wide variety of electrical and mechanical applications.&& |
| Product Description | |
|---|---|
| Generic | 环氧树脂 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Excellent Processability,Flame Characteristics,Insulation |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.85 | g/cm³ | ASTM D792 |
| Water absorption rate | |||
| 24hr，3.18 mm | < 0.10 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| — | > 530 | J/m | ASTM D256 |
| — | > 430 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Temperature index | 140 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Relative permittivity | 4.80 | IEC 60250 | |
| Dissipation factor | ASTM D150 | ||
| — | 0.017 | ASTM D150 | |
| — | 0.018 | ASTM D150 | |
| breakdown voltage | |||
| — | > 50000 | V | |
| A | > 50000 | V |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Bond Strength | > 1.0E+6 | g |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-level | 110 | ASTM D785 | |
| bending strength | ASTM D790 | ||
| 3.18 mm | > 448 | MPa | ASTM D790 |
| 3.18 mm | > 345 | MPa | ASTM D790 |
| compressive strength | > 415 | MPa | ASTM D695 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. CW-A |
| 3. LW-A |
| 4. Flatwise |
| 5. CW |
| 6. LW |
| 7. D24/23 |
| 8. A |
| 9. D48/50 |
| 【 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. |