Single and double-sided aluminum-based copper clad laminates are made of epoxy board as the base material and covered with copper foil on one or both sides by hot pressing. It has good thermal conductivity and insulation. When used in electrical products, it can effectively reduce the operating temperature and improve the product It can improve the work efficiency, and can prolong the life of electrical products, durable and multi-specification customization.
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| Test items | Unit | Detection conditions | Finished plate thickness |
| 0.6~3.2mm | |||
| Exterior | / | CPCA4105-2010 | Class A |
| Thermal Conductivity | W/m*K | ASTM-D5470 | 1-8 |
| Peel strength | N/mm | IPC-TM-6502.4.8 | ≥1.2 |
| Surface resistance | MΩ | C-96/35/90 | ≥1.0×104 |
| Volume resistance | MΩ.m | C-96/35/90 | ≥4×104 |
| Thermal Stress | S | 288℃ | 120 |
| Electric strength | V | D-48/50+D/0.5/23 | 4500 |
| Flammability | S | E24/125 | 94-V0 |
| Insulation layer thickness | um | 160±10 | |
| water absorption | % | D24/23 | 0.50% |
