1) Aluminium A1100, A5052,A6061,A6063, C1100 2) Thermal conductivity: 0.8-1.3 W/mk, 2W/mk, 3 W/m-k 3) Single sided / Double sided / 4 Layer 4) Thickness: 1.0, 1.6mm, 2.0mm 5) Copper weight: 35μm, 70 μm 6) Finish: HASL, Lead free, ENIG, OSP 7) Profile: Punching/CNC rout, V-cut