Excellent Thermal Conductivity Z3 thermal gel consists of high thermal conductivity to allow high performance heat dissipation. High Compatibility for Most CPU Cooler Density of Z3 is compatible with most polished CPU cooler for maximum heat dissipation. Pure Electrical Insulation Z3 is designed to prevent electrical damage caused by the thermal paste. Specification : Color* Silver gray Thermal Conductivity >1.134 W/m-K Application For High quality thermal paste to provide excellent heat transfer from CPU/GPU to cooler. Thermal Impedance <0.201 ?€° ?£ ?„-in2/W Viscosity 73cps Net Weight (g) 1.5g Operating Temperature -50 ?¥ ?¡C ?€° ?› ?’220 ?¥ ?¡C