Product Detail 1.5 gram of thermal compound (Thermal Grease) for CPU use Easy apply syringe Helps the heat dissipation from a CPU to a heatsink White silicone thermal compound . The "5-Pack VIO 1.5 Gram CPU Chipset Heatsink Thermal Grease Cooling Compound Syringe" is best product for you. We recommended 5-Pack VIO 1.5 Gram CPU Chipset Heatsink Thermal Grease Cooling Compound Syringe