... , power supply module and acoustics shielding system etx.Thickness: 1.2mm, 1.5mm, 2.0mmCopper Foil thickness: 18um, 35um, 70umBoardsize: ... conductive FactorW/m·k1.05Flammability(A)/FV-0`Surface ResistivityAMΩ 5×107Constant humidity treatment(25°C~65°C,RH:90%~98%,20 ... )2×1067Volume ResistivitynormalMΩ 4×108Constant humidity treatment(25°C~65°C,RH:90%~98%,20 circulate)5×1078Dielectric Breakdown AC ...