ARCTIC MX-4/ORACO-MX40001-BL Features: Easy to applyOptimal thermal conductivityLow thermal resistanceElectrically non-conductiveNon-capacitiveNon-curingNon-corrosiveNon-bleedingThermal Conductivity: 8.5 W/mKViscosity: 870 poiseDensity: 2.5 g/cm3Net Weight: 4.0 g