... 0ozInner Cu wight0.5oz ~ 3.0ozLaminate MaterialsFR-4,FR-1,,FR-2,CEM-1,CEM-3Board Cutting Max. number ... MaskColorgreen,light green,white,black,dark brown,yellow,red,blueMin. solder mask clearance0.003”(0.07mm)Thickness0 ... 0007”(0.012mm-0.017mm)Silkscreen ColorWhite,black,yellow,red,blue,greenMin. Size0.006” (0.15mm)Electrical ... V-Cut Depth( residual thickness )FR-4(1/3+-0.1mm);FR-1,FR-2,CEM-1,CEM-3( ...