Brief description about the led aluminum base pcb: 1.FR4,double-sided pcb,1.0mm,1OZ,Lead Free 2.17 years experience in ... PCB,s Processing Capability Of StandardNO.ITEMTechnique Data1Product TypeAluminum base,Double ... CategoryThick plastic 3-6Mil15Permittivity4.1MHZ-6MHZ16Single-sided thickness1.0mm,1.2mm.1.5mm,2.0mm,3.0mm(1OZ-6OZ)17Solder dip ...