Check the listing for details. XIGMATEK PTI-G3606 thermal grease. Condition: New. Listed at 6.99 USD. BrandXIGMATEKModelPTI-G3606DetailsSpecificationsColor: Grey Thermal Conductivity: 5 W/m-k Thermal Impedance at 25°C: 0.03°C - in2/W Specific Gravity at 25°C: 2.3 g/cm3 Evaporation [%] 200°C/24hours: 0.05% Viscosity at 25°C [CPS]: 51 CPS Capacity: 3 gram Operation Temperature [°C]: -20 - 180°C Application: All system or CPU coolerFeaturesFeaturesExtended Temperature limits: Peak: -20°C to 180°C The high-density, specifically designed for modern high-power CPUs and high-performance heat-sinks or water-cooling solutions Silicon-based thermal grease has moderate thermal conductivity Not electrically conductive, can't cause problems if it contacts the pins of an IC High thermal conductivity > 5 W/m-K At a layer 0.03" thick, one tube will cover approximately 300 square inches