Application
This product is mainly used for special cables that have request for senior shielding performance,such as computer,signaling,telecommunication and coaxial cables etc.
Technical parameter
No. |
Item |
Unit |
Value |
1 |
Thickness |
mm |
0.05±0.005 |
2 |
Thickness of copper foil |
mm |
0.02±0.005 |
3 |
Thickness of PET |
mm |
0.025±0.02 |
4 |
Tensile strength |
N/m©O |
≥80 |
5 |
Rupture elongation |
% |
≥5 |
6 |
Adhesive strength |
N/25mm |
≥3 |
7 |
Aging resistance |
7 days dipped into the |
Not separation |
8 |
Oxidation resistance |
|
excellent |
Note:
We could supply the copper strips of others specifications and tape of permissibility tolerance as per the agreements.
Storage
The copper strips for cable should be stored in dry warehouse,kept away from source of fire and not to be exposed to the sunshine.The shelf life is 6 months after the manufacturing date.Meanwhile,it should avoid moisture and mechanical damage during the storage and transportation.
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