What is a Graphene Thermal Pad
The GALLOP INNOTEK graphene thermal pad is a thermal interface material (TIM) made primarily from advanced graphene. It is designed to fill the microscopic gaps between your devices and heat sinks, thereby reducing thermal resistance and significantly enhancing heat transfer efficiency. Serving as a highly effective thermal medium, it delivers fast and stable heat conduction between electronic components and heat sinks—making it an ideal replacement for traditional thermal paste or liquid metal, while maintaining its superior performance and aging stability.
What makes the GALLOP INNOTEK graphene thermal pad so popular among users is its distinctive heat conduction mechanism. Typically, GALLOP INNOTEK graphene thermal pad is vertically aligned to form a continuous and highly efficient thermal pathway, enabling rapid heat dissipation. Graphene, an allotrope of carbon, consists of a single-atom-thick sheet arranged in a hexagonal lattice of carbon atoms. This atomically thin structure gives graphene its ultra-light and ultra-thin characteristics, making it ideal for your use in slim and lightweight thermal management solutions.
What are the Key Features of the Graphene Thermal Pad?
Outstanding Thermal Conductivity
Made with graphene, the GALLOP INNOTEK graphene thermal pad offers exceptional heat transfer efficiency, with a thermal conductivity far exceeding that of traditional thermal interface materials (TIMs).
Low Thermal Resistance
The GALLOP INNOTEK graphene thermal pad’s unique vertically oriented network structure minimizes thermal resistance, ensuring rapid and stable heat dissipation even under high-load electronic conditions.
Flexibility and Conformability
Soft and compressible, the GALLOP INNOTEK graphene thermal pad fills microscopic gaps and uneven surfaces to create a reliable contact interface between your components and cooling systems.
Clean and Easy Installation
Unlike thermal paste, the GALLOP INNOTEK graphene thermal pad is dry, non-migrating, and leaves no residue—making installation, replacement, and maintenance simple and mess-free.
Electrical Insulation & Safety
While delivering excellent thermal conductivity, the GALLOP INNOTEK graphene thermal pad also provides safe electrical insulation to protect sensitive electronic components.
Durability and Long Lifespan
Thanks to its resistance to wear and mechanical stress, the GALLOP INNOTEK Graphene Thermal Pad delivers long-lasting effectiveness even in demanding applications. Moreover, it maintains stable thermal performance through thousands of thermal cycles, withstanding common failures such as drying, cracking, or pump-out.
- Superior thermal conductivity: 70W/m.K
- Good EMI suppression and thermal conduction
- Low outgassing, durable aging performance
- Low stress required for assembly
- High performance option for TIM1 / TIM2
- Good option to replace grease, liquid metal etc
- Superior thermal conductivity: 90W/m.K
- Good EMI suppression and thermal conduction
- Low outgassing, durable aging performance
- Low stress required for assembly
- High performance option for TIM1 / TIM2
- Good option to replace grease, liquid metal etc
Graphene Thermal Pads V.S. Traditional Thermal Paste
Thermal interface material (TIM) is a crucial component for transferring heat between the chip and the heatsink. The TIM fills up to 90% of surface gaps to promote maximum heat conduction. You’d know that graphene has excellent thermal conductivity, but how does it perform against conventional thermal paste in practice?
Thermal Performance
As you know, the GALLOP INNOTEK graphene thermal pad adopts the most advanced directional alignment technology and it has superior thermal channels, it has the best thermal conductive performance, and can take out the longer and wider thermal heat, achieve rapid and stable heat dissipation, and the superior thermal pad also shows some cooling ability at the same time under more pressure and more power. Conventional thermal pastes, in contrast, deteriorate over time, especially during continuous operation at high temperatures.
Contact and Gap Filling
Although thermal paste can fill the microscopic gaps between the CPU and heat sink, it will eventually dry out, pump out, or, worse yet, its performance will deteriorate over time. Graphene thermal pads, on the other hand, exhibit stable compressibility and adaptability, which offer you long-term reliability in the presence of non-flat and rough or uneven surfaces.
Cleanliness and Maintenance
In the case of the existing thermal paste, which is a paste, contamination may occur, and the paste should be reapplied at the time of maintenance. GALLOP INNOTEK graphene thermal pads are superior because they are clean, dry, do not migrate, and are easier to use, replace, and remove without leaving particles on the components.
Reliability and Durability
Furthermore, testing has demonstrated that your structural robustness of graphene keeps GALLOP INNOTEK thermal pads working for thousands of thermal cycles. Conventional thermal paste, however, is subject to long-term performance degradation due to hardening, cracking, and pump-out.
How does a graphene thermal pad work?
GALLOP INNOTEK graphene thermal pads conduct heat by bridging heat-generating components with cooling systems such as heat sinks or chassis. Their working principle is rooted in the exceptional thermal conductivity of graphene, enabling rapid and efficient heat transfer.
Contact and Gap Filling
Electronic components and cooling surfaces are rarely perfectly flat. Tiny gaps or uneven surfaces can trap air, which is a poor thermal conductor. Under slight compression, the GALLOP INNOTEK graphene thermal pad fills these gaps, creating a more uniform contact area and eliminating the thermal resistance caused by trapped air pockets.
Heat Transfer Pathways
Unlike conventional TIMs, GALLOP INNOTEK’s graphene material features directionally aligned carbon lattices that act as continuous, high-efficiency thermal pathways. This unique structure allows heat to spread quickly across your pad surface and transfer effectively from the component to the cooling system.
Consistent Thermal Performance
The GALLOP INNOTEK graphene thermal pad maintains its structural stability even under repeated thermal cycling and mechanical stress. This durability ensures consistently high thermal performance, avoiding the common degradation issues of thermal pastes, such as drying, pump-out, or cracking.
Remarkable Thermal Conductivity
At the core of GALLOP INNOTEK graphene thermal pads lies graphene—a unique two-dimensional material with a single-atom-thick carbon lattice. Despite its simplicity, graphene exhibits an extraordinary theoretical thermal conductivity. For instance, the GALLOP INNOTEK CF/graphene series achieves 90 W/m·K, a value far surpassing traditional thermal interface materials and unlocking new possibilities for ultra-efficient heat dissipation.
New Trend in Thermal Pads
Traditionally, thermal paste needs to be replaced every few years to maintain optimal performance. While liquid metal pads offer excellent thermal conductivity, they can be difficult to handle. In contrast, graphene thermal pads come in a compact, uniform sheet that is easy to apply. What’s more, unlike other solutions, a single pad can even be reused—an unexpected bonus.
With continuous breakthroughs in graphene production technology and broader compatibility across platforms, the GALLOP INNOTEK graphene thermal pad has become a mainstream solution for your thermal management. It is a reliable aid for electronic devices in the household, smart technology, medical fields, and many other applications, especially in TIM1 & TIM1.5 applications.
