SIL-PAD 1500ST .008" 4" X 4" SHEET; Insulator Body Material: -; Thermal Conductivity: 1.8W/m.K; Breakdown Voltage Vbr: 3kV; Thickness: 0.203mm; Volume Resistivity: 100000Mohm-m; Thermal Impedance: -; Dielectric Strength: -; Pr