Laminates
Copper Laminates - Copsur
Copsur
Annealed copper and polyethylene-based film laminate with high sealing properties, with a polyester supporting layer.
Lamination with a special PE-based film allows adhesion to the PE sheath during the extrusion process also at low temperature.
Excellent shielding properties and protection from external electromagnetic interferences.
PET layer assures electric insulation and a strong mechanical resistance.
An example of application is in low-tension power cables, in particular coaxial cables.
Standard thicknesses are 20 – 50 µm for copper, 12 – 23 µm for PET and 25 µm for PE. Different thicknesses may be available upon request.
Wrapped in pads or spools. Wide range of widths available.