... quality, delivery time and good price. Aluminum Base Copper Clad Laminate Sheet provides the advantages of ... which includes layers of conductor ,insulator and metal base. In general, this insulator is made of ... which includes layers of conductor, insulator and metal base (Aluminum Based). Standard Size (mm)500×610mm, ... 550×1220mm,550×1220mm,1000×1220mm,1100×1220mmCircuit Layer(copper foil )18μm,35μm,70μ ...