JX Nippon Mining and Metals JTCLC
Very low-profile electrodeposited copper foil for inner layer application with treatment on the matte side of the foil. Arsenic-free with zinc treatment properties.
- 9µm (1/4oz)
- Matte side Profiles Rz starting at 1.9µm per IPC-TM 6502.2.17
- Grade 1 per IPC 4562