... Capability ArticleDescriptionCapabilitySizeMax.Finshed Size20.9”x24.4”(530mm x 620mm )Board ThicknessStandard0.004”to0.16 ” ±10% ( 0.1mmto4.0mm ... -4,FR-1,,FR-2,CEM-1,CEM-3 Board Cutting Max. number of layers 8 Min. thickness ... Aspect ratio 20(5:1) Solder Mask Color green,light green,white,black,dark brown,yellow,red,blue Min. ... me for more details! 1.6MM Thickness ,LED car light,FR4 Single Sided PCB