Grain structure leads to high flexibility 1 OZ electrolytic copper
foil for fccl.
Products Specifications introduction.
1> Matte side treated in back/red.
2> Thickness: 1OZ.
3> Width Range: 5-1380 mm,standard width:1290mm.
4> ID: 76 mm,152 mm.
5> Cu Content: Min 99.8%.
VLP ED Copper foil Application:
high-frequency board,Used for multilayer circuit boards,Flexible
Copper Clad Laminate.
Very Low profile Copper Foils Features.
Grain structure of copper foil leads to high flexibility,Very Low
profile enables to make fine circuit pattern,Good folding endurance
and Zinc-free.
Typical properties of VLP-S-B/R copper foil for FPC or inner layer of HDI.
Classification
| Unit | Requirement | Test Method |
| Foil Designation | / | | 1 | H | M | 1 | IPC-4562A |
| Nominal thickness | / | 10um | 12um | 1/2 OZ (18um) | 3/4 OZ(25um) | 1 OZ(35um) | IPC-4562A |
| Area Weight | g/㎡ | 98±4 | 107±4 | 153±5 | 228±8 | 285±10 | IPC-TM-650 2.2.12.2 |
| Purity | ％ | ≥99.8 | IPC-TM-650 2.3.15 |
| Foil Profile | Shiny side(Ra) | սm | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | IPC-TM-650 2.3.17 |
| Matte side(Rz) | um | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 |
| Tensile Strength | R.T.(23℃) | Mpa | ≥300 | ≥300 | ≥300 | ≥300 | ≥300 | IPC-TM-650 2.3.18 |
| H.T.(180℃) | Mpa | ≥200 | ≥200 | ≥200 | ≥200 | ≥200 |
| Elongation | R.T.(23℃) | ％ | ≥4 | ≥5 | ≥6 | ≥8 | ≥10 | IPC-TM-650 2.3.18 |
| H.T.(180℃) | ％ | ≥5 | ≥6 | ≥7 | ≥8 | ≥8 |
| Peel Strength(FR-4) | N/mm | ≥0.8 | IPC-TM-650 2.4.8 |
| Ibs/in | ≥4.6 |
| Pinholes&porosity | Number | No | IPC-TM-650 2.1.2 |
| Anti-oxidization | R.T.(23℃) | 180days | / |
| H.T.(200℃) | 60 Minutes | / |
Remark:Standard width 1295(±1)mm,MAX width 1370mm,May according to
the customer request tailor.We test the peel strength with PI
,please reconfirm with your pp.
Packaging:
RFQ:
Q9.Are the package suitable For export ?
Yes , it is suitable for export.
Q2: What's your delivery time ?
The common delivery time is 5-35 working days. The specific
delivery time depends on the items and the quantity of your order.
Q12. Is it the Fumigation carton box?
Yes ,it is .
