Thermal Grease
Thermal Grease
Thermal Grease
Thermal Grease

Thermal Grease

Max-4100 is a premium thermal grease engineered for superior heat dissipation in electronic devices.

Formulated with silicone-based matrix and nano-scale thermal fillers, it delivers exceptional thermal conductivity, electrical insulation, and long-term stability.

Ideal for CPUs, GPUs, power modules, and high-power LEDs.

Thermal Grease Grades

Standard (1-3 W/m·K) – Budget, non-conductive  

Metal-Based (4-12 W/m·K) – High-performance (CPU/GPU)  

Liquid Metal (30-80 W/m·K) – Extreme cooling (conductive)  

Carbon (5-15 W/m·K) – Non-conductive, stable  

Phase Change (3-8 W/m·K) – No dry-out, industrial use  

Technical Specifications

Parameter

Specification

Product Code

Max-4100

Appearance

Gray/white paste

Thermal Conductivity

Thermal Conductivity

Thermal Conductivity

5.5 W/(m·K) (tested)

Thermal Resistance

0.049 ℃/W (ASTM D5470)

Operating Temperature

-50℃ to +250℃

Dielectric Strength

≥500 V/mil (0.01" thickness)

Volume Resistivity

≥1.2×10¹⁴ Ω·cm

Oil Separation

≤2% (24h@300℃)

Volatile Content

≤1% (24h@200℃)

Density

2.6 g/cm³

Viscosity

300,000–400,000 mPa·s

Cure Type

Non-curing (remains paste-like)

Recommended Thickness

0.01–0.1 mm

Key Advantages

  • Ultra-High Thermal Performance  

    Nano Al₂O₃ + BN composite fillers enable 5.5 W/(m·K) conductivity  

    Low thermal resistance (0.049 ℃/W) reduces chip temperature by 10–15℃  

    Exceptional Reliability  

    No drying/cracking after 1000h aging test  

    Stable performance from -50℃ to 250℃  

  • Safe & Eco-Friendly  

    Non-conductive (≥10¹⁴ Ω·cm) and non-corrosive  

    Complies with RoHS, REACH  

    Easy Application  

    Smooth paste for manual dispensing or automated printing  

    Non-curing formula simplifies maintenance  

Primary Applications

Consumer Electronics
Consumer Electronics

- CPU/GPU cooling (PCs, game consoles)
- Smartphone/tablet thermal management

Industrial & Automotive
Industrial & Automotive

- IGBT modules (EV inverters)
- High-power LED drivers

Energy Systems
Energy Systems

- PV inverters (MOSFET cooling)
- Battery BMS thermal optimization

Why Choose Us?

Custom Formulations: Adjust filler ratios for optimized performance

Global Certifications: UL, A-A-56022 compliant

Mass Production:30+ tons/month capacity

Technical Support: Free samples + thermal design consulting


Cost Savings

- Bulk shipments save 15-20% on freight  

- Inventory management support

 

Ordering & Logistics

- MOQ 500 kg, bulk discounts available  

- Flexible payment terms  

- Global shipping by sea/air/land  

- Multiple packaging options  

- Stock available for quick shipment  

- Just-in-time delivery options  

FAQ

  • Q: Is higher thermal conductivity always better?

    Not necessarily.
    - High conductivity (6-12 W/m·K): Best for high-heat components (e.g., CPU/GPU), but may be thicker and harder to apply.
    - Medium/low (1-5 W/m·K): Ideal for general electronics—easier to spread and cost-effective.
    - Key: Balance conductivity, ease of application, and cost.
  • Q: How often should thermal grease be replaced?

  • Q: Thermal grease vs. thermal pads—which is better?

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