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Cu 0.1-0.3mm Natural Copolymer Coated Copper Tape EAA 0.05 mm
Copolymer coated copper tape applies for medium and high voltage power cables as a layer of shield/moisture barrier for cable core,it consists of copper tape coated with single side copolymer.The coating forms a strong moisture-resistant bond to copper substrate, also form strong polymeric bonds to zero halogen,polyethylene and chlorinated polyethylene jacketing resins during jacket extrusion process.
Color | Natural |
Thickness(Cu) | 0.1-0.3 mm |
Thickness(EAA) | 0.05mm |
Tensile Strength | MPa ≥180 ASTM B152 |
Peel strength | N/cm ≥5 ASTM B694 |
Heat Seal strength | N/cm ≥17.5 ASTM B694 |
Dielectric Strength(one side DC 1kv,1min two sides DC 2kV1min | No Break |