Package \u0026 Size--You will receive 1pc purple copper plate, the size is about 24.5mm\/1 inch wide, 309mm\/12.2 inch long, 3mm\/0.1 inch thick.Premium Material--Made of high-purity brass material, with excellent ductility and conductivity. It will not corrode and has a smooth surface without joints.Thickened Copper Plate--This purple copper plate is 3mm thick, the thickened size makes the copper plate stronger and can withstand many forms of processing such as hot and cold.Wide Applications--You can use the copper sheet to make DIY projects, they are also able to exert good performance in building decorations, industrial use, electronic equipment, and so on.Raw Material--Our purple copper sheet is a very practical raw material, also a great product for the craft shop, blacksmith and copper smith to use.