Blackened Rolled Copper Foil Flexible Copper Clad Laminate
Blackened Rolled Copper foil With black matte side70um 35um used in Flexible Copper Clad Laminate
Rolled Copper Foil Sheet Metal Application Fields:
- Informatization and Intelligentization:High-end Product Field such as Aerospace,Medical Apparatus and Instruments,Robots, Computers and >. Automotive Electronics,etc.
- Flexible PCB
- Apply to flexibility LED
Blackened Rolled Copper foil-THB111Y
The company has imported a complete set of international advanced level production equipments and experiment instrument for electronic rolled copper foil.Black rolled copper foil with good surface treatment,Very suitable for FPC applications.
Rolled Copper Foil Sheet Metal Features:
-
For FPC
-
Low Roughness,High Flexibility
-
Excellent Etching Performance
4. Treated RA copper foil with red matte side/ with black matte side
Rolled Copper Foil Sheet Metal Data:
|
Item |
Unit |
Requirement |
Test Method |
|||||||
|
18um |
9um |
22um |
12um |
50um |
35um |
70um |
||||
|
Basic Weight |
g/㎡ |
144.9-158.6 |
80+/-2 |
196+/-4 |
107+/-3 |
445+/-5 |
289.8-317.2 |
579.5-634.4 |
GB/T29847-2013 |
|
|
Width Accuracy |
mm |
±1.0 |
GB/T 26303 |
|||||||
|
Purity |
% |
≥99.97 |
GB/T 5121 |
|||||||
|
Surface |
S Side(Ra) |
um |
≤0.30 |
max.0.2 |
max.0.2 |
max.0.2 |
max.0.2 |
≤0.30 |
≤0.30 |
GB/T29847-2013 |
|
M Side(RZ) |
um |
≤2.0 |
0.8-1.5 |
0.8-1.5 |
0.8-1.5 |
0.8-1.5 |
≤2.0 |
≤2.0 |
||
|
Tensile |
Rm Normal |
N/m㎡ |
≧370 |
|
|
|
|
≧370 |
≧370 |
GB/T29847-2013 |
|
Rm 180℃×30min |
N/m㎡ |
170-190 |
160-180 |
180-210 |
160-180 |
200-220 |
≧170 |
≧170 |
||
|
Elongation |
A50 Normal |
% |
≧1.0 |
|
|
|
|
≧1.0 |
≧1.0 |
GB/T29847-2013 |
|
R50 180℃×30min |
% |
≧8 |
≧7 |
≧9 |
≧8 |
≧13 |
≧11 |
≧12 |
||
|
Peel Strength |
N/mm |
≧1.0 |
≧0.8 |
≧1.0 |
≧0.8 |
≧1.4 |
≧1.2 |
≧2.0 |
GB/T29847-2013 |
|
|
Pinhole & Soakge Point |
Pcs |
Non |
GB/T29847-2013 |
|||||||
|
Oxidation |
Room |
day |
180 |
/ |
||||||
|
200℃ |
min |
60min. |
GB/T29847-2013 |
|||||||
Rolled Copper Foil Pictures
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