Copper-plastic composite tape is a fundamental material in the electronics industry.,Copper foil features low surface oxygen properties, enabling it to adhere to various substrates such as metals and insulating materials. It is widely used in the materials for electronic components in fields like communication, computers, and radio, as well as in shielding materials for wires and cables.FPCPrinted Circuit Boards, flexible PCBs, and their accessories. Rolled copper foil, with its high strength, excellent flexibility, ductility, good electrical conductivity, heat dissipation, and superior surface luster, has become an irreplaceable raw material for certain products! 

    Copper-plastic composite tape for cable shielding: Made of copper foil,Polyester Film,Adhesive bonded. Copper-plastic composite tape, also known as foil mylar, is primarily used in cables with high shielding requirements, such as computer cables, signal cables, communication cables, coaxial cables, and other specialized cables that demand superior shielding performance. The polyester film enhances the tensile strength of the copper foil.

     Copper-plastic composite tape (foil Mylar) product main performance indicators:1Total Thickness0.03 mm   2Copper foil thickness0.015 mm  3Polyester film thickness0.012 mm  4Tensile strength≥100mpa  5Elongation:≥10%   6Bond StrengthN/25mm ≥3.0   7Anti-aging properties68±2℃Soak in hot water for 7 days without peeling off8Antioxidant properties—Please provide the Chinese content you would like translated into American English. 

    Note: Upon agreement between both parties, materials of other specifications and permissible tolerances can be supplied, with the inner diameter of the tube core being76mmOr custom-made to customer specifications.

    Note: Copper-plastic composite tape should be stored in a dry storage room, away from heat sources and direct sunlight, with a storage period starting from the manufacturing date.6Months, avoid dampness and mechanical damage during storage and transportation.

    This copper foil is also a proprietary variety, primarily used for flexible applications./In flexible printed circuit boards, it corresponds to the product's performance. Due to the high flexibility of such boards, the copper foil also needs to possess matching characteristics to meet production requirements.

    This copper foil is primarily processed through multiple rolling processes, including rough rolling, fine rolling, and ultra-precision rolling, ensuring superior quality.