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• Thermal Conductivity: 3W/m·K

• Gray paste with excellent fluidity and easy application

Outstanding thermal conductivity and low thermal resistance

• Storage conditions: Temperature: 5~35℃; Humidity: 0~65%
• Shelf life:12 months
• Packaging Specifications: 1kg/can, 10kg/drum, 20kg/drum. Custom specifications are also available upon customer request.

• This is the core metric for measuring a material’s thermal conductivity, with units of W/m·K. The higher the value, the better the thermal conductivity performance. However, this does not mean blindly pursuing high values—rather, it’s essential to consider cost and application scenarios comprehensively.
• For mid-to-low-end applications (such as conventional LED lights and consumer electronics): 1.5–3.0 W/m·K is usually sufficient.
• For mainstream computer hardware (CPUs, GPUs): 4.0–8.0 W/m·K is a common choice.
• High-end servers, overclocking, and industrial high-power devices: products with thermal conductivity of 8.0 W/m·K or higher may be required.

• Viscosity: Affects how easily the product can be applied and its overall performance. If the viscosity is too high, it will be difficult to spread and may lead to bubble formation; if it’s too low, the product might run or dry out prematurely. Choosing a product with moderate viscosity ensures even application and prevents sagging.
• Operability: For manual application, silicone grease that’s easy to spread evenly is more user-friendly; for automated mass production, it’s essential to select a product that’s compatible with automatic dispensing equipment.

• Temperature range: Ensure that the silicone grease maintains its performance and state under both the high and low operating temperatures of the equipment. High-quality silicone grease can operate within a temperature range of -50℃ to 200℃ or even higher.
• Low oil separation/low volatility: Refers to the ability of a silicone grease to resist the exudation of silicone oil (oil bleeding) and the evaporation of volatile substances under prolonged exposure to high temperatures. Oil bleeding or volatilization can lead to drying out of the grease, degradation of performance, and even contamination of surrounding components. This is critical for applications that demand long service life and high reliability, such as servers and automotive electronics.

• Surface Cleaning: Before construction, be sure to thoroughly clean the contact surfaces of the chip and the heatsink using a high-purity cleaning agent such as alcohol. Ensure that there is no dust or oil contamination—this is essential for guaranteeing low thermal resistance. 
• Apply an appropriate amount: A thin, even layer is ideal. Applying too much not only results in waste but may also increase thermal resistance and even cause overflow that contaminates nearby circuits. 
• Timely maintenance: For equipment requiring long-term, highly reliable operation, silicone grease should be periodically inspected and replaced as needed to prevent reduced heat dissipation performance caused by drying out.