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PI copper plated film(PI single-sided copper plated film/PI double-sided copper plated film);
Product specifications: PI film thickness, width, copper layer thickness, can be customized according to needs;
Product Structure/Material: Polyimide/Copper Plating
Product parameters:
project |
unit |
test method |
Specification value |
Actual measurement value |
||
nature |
number |
Substrate type |
PET |
|||
Specification characteristics |
1 |
Product width |
mm |
1200±5 |
1200 |
|
2 |
Product thickness |
um |
100±10 |
102 |
||
3 |
Cu surface resistance |
Ohm/sq |
ASTM D991 |
≤0.5 |
0.2 |
|
4 |
Uniformity of surface resistance value |
﹪ |
ASTM D991 |
TD:≤1.0 MD:≤1.0 |
1.0 |
|
5 |
Plating Adhesion |
B |
ASTM D3359 |
≥5B |
5B |
|
6 |
Color of conductive layer |
Pure copper color |
||||
7 |
heat resistance |
℃ |
120 |
Product Introduction:
Conductive PI filmPolyimide copper plated film; Also known as copper plated polyimide film; Copper plated PI; Using high-purity oxygen free copper, a high-purity oxygen free copper conductive layer is deposited on the surface by vacuum magnetron sputtering;
By endowing the surface of PI film material with the conductive and thermal properties of metal materials, it inherits the original chemical and physical properties of PI film, and has the advantages of good color coverage, uniform chromaticity, as well as good mechanical properties and thermal stability!
Product application areas:
Widely used in the fields of heat dissipation, electrode circuits, electromagnetic shielding, and aircraft shielding for electronic products. The thickness of the copper layer can be processed according to customer requirements; And it can provide coating protection, and can be cut and processed according to customer requirements. The thickness of the substrate can be customized according to customer requirements; Mainly applied in some special industries and other fields;
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