Application For High quality thermal paste to provide excellent heat transfer from CPU/GPU to cooler. Technical Spec Gross Weight : 7g Color : Silver gray Operating Temperature : -50°C--220°C Thermal Conductivity : gt;1.46 W/m-K Thermal Impedance : lt;0.159℃-in2/W Dielectric Constant A : gt;6 Viscosity : 76cps Net Weight : 3.0g