Nano Carbon-coated Copper Foil acts as a heat conduction device, forming a good heat conduction path between the heating element and the heat sink member, and forming a heat dissipation module together with the heat sink and the structural fixing member (fan).
Applications
◆ Computer, web server
◆ Communication equipment
◆ Electric appliance
◆ LED lighting equipment
◆ Communication equipment
◆ Electric appliance
◆ LED lighting equipment
Videos
For more details, please click on the following website.
https://www.youtube.com/watch?v=Xai2UnokBB8
https://www.youtube.com/watch?v=Xai2UnokBB8
Product Parameters
| Carbon-coated Copper Foil | ||||||
| Grade ltem | SU004-1/2 | SU005-1/2 | SU006-1/2 | SU010-1/2 | SU085-1/2 | |
| Item | Test | Test | Test | Test | Test | Test method |
| Copper foil thickness （mm) | 0.025±0.005 | 0.035±0.005 | 0.035±0.005 | 0.05±0.005 | 0.05±0.005 | ASTM D374 |
| Coating thickness （mm) | 0.003±0.001 | 0.003±0.001 | 0.003±0.001 | 0.03±0.001 | 0.03±0.001 | ASTM D374 |
| Total thickness （mm) | 0.04±0.005 | 0.05±0.005 | 0.06±0.005 | 0.10±0.005 | 0.085±0.005 | ASTM D792 |
| Proportion （g/cm3) | 7.70±0.50 | 7.70±0.50 | 7.70±0.50 | 7.70±0.50 | 7.70±0.50 | *** |
| Temperature range （℃） | ‘-40-200 | ‘-40-200 | ‘-40-200 | ‘-40-200 | ‘-40-200 | ASTM D5470 |
| Thermal Conductivity （W/m-K） |
400 | 400 | 400 | 400 | 400 | ASTM D257 |
| Resistance （Ω.cm) | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | GB/T 2792-1998 |
| Adhesion （kgf/inch) | >0.6 | >0.6 | >0.6 | >0.6 | >0.6 | *** |
| Printability | Nano carbon coating | Nano carbon coating | Nano carbon coating | Nano carbon coating | Nano carbon coating | Base of copper substrate |
| Width （mm) | 380mm;500mm;600mm | 380mm;500mm;600mm | 380mm;500mm;600mm | 380mm;500mm;600mm | 380mm;500mm;600mm | *** |
| Length （M) | 50M/ volume | 50M/ volume | 50M/ volume | 50M/ volume | 50M/ volume | IEC 62321 |
| RoHS | PASS | PASS | PASS | PASS | PASS | EN14582 |
| Halogen | PASS | PASS | PASS | PASS | PASS | EN14372 |
Customization Ability