MG Chemicals 8616 Super Thermal Grease II, 3 milliliters (8.2 g) Dispenser Thermal Conductivity 1.78 W/(mK) Excellent corrosion resistancePassed ASTM B 117 1 000 hours Electrically insulating Constant Service Temperature -68 to 165 C [-90 to 329 F] Silicone free and non-bleeding