This product is a single-component, high-performance blue thermal gel, an excellent thermal interface material (TIM). Developed to solve the heat dissipation bottleneck of high-power electronic components, it offers an outstanding thermal conductivity of 4.0 W/m·K and flows like a liquid to fill the micro-gaps and rough surfaces between the heat-generating chip and the heat-sink module, minimizing contact thermal resistance and creating a highly efficient heat conduction path.

High-Performance 4W Thermal Gel (Single-Component / Blue) | Solving High-Power Heat Dissipation Bottlenecks

Product Overview This product is a single-component, high-performance blue thermal gel, an excellent thermal interface material (TIM). Developed to solve the heat dissipation bottleneck of high-power electronic components, it offers an outstanding thermal conductivity of 4.0 W/m·K and flows like a liquid to fill the micro-gaps and rough surfaces between the heat-generating chip and the heat-sink module, minimizing contact thermal resistance and creating a highly efficient heat conduction path.

Core Advantages

• 4.0 W/m·K outstanding thermal conductivity: Stable, real-world thermal conductivity rapidly carries heat away, effectively lowering CPU/GPU core temperatures.

• Exceptional long-term reliability (low oil bleed / low volatility): Extremely low oil bleed (≤ 0.01%) and volatile content (≤ 0.8%) ensure the gel does not dry out, harden or pump out under prolonged high-temperature operation.

• Excellent electrical insulation: Volume resistivity of ≥ 9.0 × 10¹² Ohm-cm provides a safe, reliable insulating barrier for precision electronic components and eliminates short-circuit risk.

• Designed for automated dispensing: A viscosity tailored for automated production (6,500,000 mPa·s) keeps the gel pliable without slumping, making it ideal for fast, precise application with automatic dispensing equipment and significantly improving line yields.

• Wide operating temperature range: Maintains stable physical properties and thermal performance through demanding temperature cycling from -30℃ to 180℃.

Typical Applications Widely used in end equipment with demanding thermal requirements, including:

• 5G communication equipment and base station cooling

• New energy vehicles and automotive electronic control units (ECU)

• High-end notebooks and data center servers, as well as high-power LED lighting modules and high-wattage power supplies

4W Thermal Gel Physical Properties

Product video