With the solar module to achieve the function of power generation must be connected to a single cell to form a circuit, to achieve the purpose of collecting the charge on each cell. As a carrier for charge transfer between the cells, the quality of the photovoltaic sink tape directly affects the application reliability and current collection efficiency of the PV module, and has a great impact on the power of the PV module. The commonly used PV Ribbon, also known as tinned copper foil tape, is made by plating tin to the surface of the slitted copper foil. The copper foil for photovoltaic welding tape produced by CIVEN METAL has the characteristics of high purity copper foil, uniform coating and easy soldering, which is the must-have material for PV Ribbon.Copper Foil High-precision RA Copper Foil Tin Plated Copper Foil *Note: All the above products can be found in other categories of our website, and customers can choose according to the actual application requirements. If you need a professional guide, please contact with us.High purity copper foil, uniform coating and easy soldering.