CORN High-Density & High Performance Gold Cooling Thermal Compound (20% Gold-bearing and large diameter)This product comply with ROHS standards and certified by SGS, the following companies are world-class thermal paste products designated suppliers: AVC, COOLERMASTER, FOXCONN, HIPRO, Lenovo, DELL. And so on.SpecificationColor: GoldThermal Conductivity: >1.829W/m-KThermal Impedance: <0.123?-in2/WSpecific Gravity: >2.4Evaporation: <0.001%(200?/24Hours)Bleed: <0.05%(200?/24Hours)Dielectric Constant: >5.1Viscosity: 53CPSDissipation Factor: <0.005Thixotropic Index: 380±10Operation Temperture: -30~180?Ingredient·50% Silicone Compounds·30% Carbon Compounds·20% Metal Oxide Compounds*This product has not melted, not lost, not curing, non-volatile, non-toxic, odorless, non-corrosive, non-irritating, etc.*The product is a good anti-dry thermal conductivity can be maintained constant dry years.*This thermal grease containing a metal oxide component colors to enhance thermal effects, gold looks very distinctive.Installation Instructions: 1. Clean core CPU heatsink surface and the bottom of the first with a soft, lint-free cloth or napkin (such as a camera lens cloth), be careful not to let your fingers touch the surface of the core and the heatsink. 2. To determine the area of the heat sink and the CPU contact area in the center of the bottom of the radiator squeezed into a certain amount of thermal grease. 3. Put finger, then push back and forth with your fingers, apply thermal grease the bottom of the radiator, until the grease is evenly distributed in the CPU contact area. We can clockwise and counterclockwise motion, ensuring the bottom of the heat sink grease fill gaps and uneven areas. Note: Do not direct finger painting! 4. Next, use lint-free cloth will just painted the bottom of the heat sink thermal grease wipe all, then you can see the bottom of the heat sink grease coated with other regions where the color is not the same, indicating that the grease has been uniformly filled the base of the slot. 5. With a special spatula to stir up a little thermal grease, and placed into the corner of the CPU core, such as the lower left corner, just a small piece on it, then use a spatula to grease evenly painted the entire chip surface. For ordinary radiator underside, grease thickness is about the thickness of a sheet of paper, if the radiator bright and smooth underside, then grease can be as thin translucent. 6. Confirm radiator core CPU base and no foreign body surface, the heat sink onto the CPU, this time only light pressure, you can not rotate or pan heat sink, it may cause the grease between the thickness of the heat sink and the CPU does not uniform.Thermal Grease Common Sense: Both the CPU or GPU, as well, and they are in contact with the heat sink surface, far less than we imagined flat, so smooth, so pure. When the radiator surface and the chip surface contact between them is uneven, there are a lot of ravines or voids, which are air. Poor air heat capacity, and therefore must be used to reduce the thermal resistance of other materials, otherwise the performance of the radiator will be greatly reduced, if not impossible to play a role. As a workaround, thermal media came into being, its role is to fill the gap between large and small two contact surfaces, increasing the contact area between the heat source and heat sink. Thermal grease is the most common heat transfer medium. Thermal grease as a heat sink and CPU / GPU chips in the middle layer, heat CPU / GPU must be transmitted to the heat sink to through it, so grease the merits against the entire cooling system has a very important influence (note product of thermal conductivity and thermal resistance, there is a slight difference in value, the effect of heat transfer is quite different, of course, the price will be a lot more), like the average user to focus only on the fan speed is fast enough and not too concerned about the thermal grease t