Good Anti Oxidation Performance 2 OZ Sheet Metal Copper , ED RTF Copper Foil

CEM-3 Good etch ability 2oz single gray HTE ED copper foil for Polyimide board

Application:

1. Polyimide board.

2. Epoxy board.

3. PCB and antenna PCB.

Specification:

1. Single side side treatment low profile foil in gray.

2. Thickness: 0.070 mm.

3. Width: 5-1380 mm,standard width:1290mm.

4. .zinc-free.

5. high conductivity.

Feature

. High temperature anti-oxidization performance.

. High temperature elongation performance.

. Environment friendly production.

Compare between CA copper foil and ED copper foil.

1. Process: rolled copper foil (Rolling process),ED copper foil (Electrodeposition process)

2. Width: rolling copper foil width ≤ 620mm, electrolytic copper foil width ≤ 1380mm

3. Surface treatment width:rolled copper foil be limited by Surface treatment widest effective width of 520mm.

HTE ED copper foil

3. Standard Width,1295(±1)mm,May according to the customer request tailor.

We test the peel strength with FR-4(Tg140) prepreg ,please reconfirm with your pp.

Package:wooden carton

FAQ:

Q10. Is it possible be zinc free copper foil?

Yes ,it is possible.

Q11. Can you provide COA?

Yes , we can.

Q12. Is it the Fumigation carton box?

Yes ,it is .