DS9 5gThe DS9 is a highly advanced-level thermal grease that provides excellent thermal conductivity, temperature resistance, and insulation properties. The formula does not cure and is noncorrosive. Technical Spec Grease Color GrayGrease Weight 5 gNet Weight 28 gThermal Conductivity 6.5 W/(m·K)Specific Gravity 3.5 g/cm³ Operating Temperature -40°C to +120°C