... Clad Laminate,Pcb Base Board,Laminated Board,Printed Board, CCL FR4, FR1,XPC, CEM-1 etc Copper Clad Laminate Sheet FR4Copper ... , Hi-Fi acoustic devices and other high grade electronic appliances. Normal Thickness: 1.0mm, 1.2mm, 1.6mm, 2.0mm Size ... ≤ 0.03≤ 0.03Similar Product Range: Copper Clad Laminate Sheet FR4