This foil, a standard FUKUDA product sold for many years, is treated with an ultra fine sub-micron roughening process in addition to a regular roughening treatment.
| Product Categories | Metal Foils Metal Foils > Copper Foils Metal Foils > Copper Foils > RA Copper Foils |
|---|---|
| Main Applications | Electronics > EMI shielding Electronics > Electronic parts (conductor materials) Electronics > Electronic parts (conductor materials) > Circuit conductors Electronics > Printed circuit boards Electronics > Printed circuit boards > Flexible circuit boards |
| Main ingredients | Cu (copper) |
| Shape | Rolled Sheets |
| Features |
The use of this surface treated rolled copper foil in three-layer flexible circuit boards has a long track record. |