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

Business Type
Manufacturer
Country
China
Category

Product Detail

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



- - - -
Thickness | um | 9 | 12 | 18 | 25 | 35 | 70 | IPC 4562 4.6.3.1 |
Area weight | g/m | 801 | 1073 | 153 | 2155 | 2855 | 5858 | IPC 4562 4.6.3.2 |
Roughness | (RA) | m | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | IPC 4562 4.6.9 |
(RZ) | m | <6.0 | <6.5 | <8.0 | <9.0 | 10.0 | <15 |
Copper | % | 99.8 | IPC 4562 4.6.3.1 |
Tensile Strength | state normal | Mpa | >300 | >300 | >300 | >300 | >300 | >280 | IPC 4562 4.6.4 |
state temper (180) | Mpa | >15.0 | >18.0 | >18.0 | >18.0 | >18.0 | >18.0 |
ElongationI | state normal | % | >3.0 | >3.0 | >5.0 | >6.0 | >10.0 | >10.0 | IPC 4562 3.5.3 |
state temper (180) | % | >2.0 | >2.5 | >2.5 | >3.0 | >5.0 | >5.0 |
Peel strength | N/mm | >1.0 | >1.05 | >1.35 | >1.70 | >1.8 | >2.0 | IPC 4562 4.6.7 |
High temperature oxidation resistance(200, 40min) | No color change | Standard |
Solderability | Good | Standard |
Solderability | Good | IPC 4562 4.6.12 |
- - - -

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 .

About our Company

Business Type
Manufacturer
Products
Copper Sheet Roll, Paper Rolls

Contact Us

Shanghai Jima Industrial Co.,Ltd

Mr. Jima Jima

China

Send us a message