Our company can customize thermal conductive silicone sheets with a thermal conductivity ranging from 1.0 to 15W. We also have products such as thermal conductive sealants, thermal conductive adhesives, and liquid adhesives. Regarding exports, our products have low thermal resistance and excellent flame retardancy. We can customize various sizes according to customers' requirements, and the colors can also be customized. For products of the same type, we also have thermal conductive silicone.

Our technicians have been engaged in the industry for more than 10 years and possess rich experience.

Introduction

In modern electronics, managing heat is critical to ensuring performance, reliability, and longevity. One key component that plays a vital role in thermal management is the thermal conductive gasket. These gaskets are designed to enhance heat dissipation between components, preventing overheating and improving efficiency. This article explores the importance, materials, applications, and selection criteria of thermal conductive gaskets in various industries.

What Is a Thermal Conductive Gasket?

A thermal conductive gasket is a soft, compressible material placed between heat-generating components and heat sinks or chassis to improve thermal transfer. Unlike traditional gaskets that focus on sealing, these specialized gaskets prioritize heat conduction while maintaining mechanical stability.

Key Functions:

• Facilitates heat transfer from hot components to cooling systems.
• Compensates for surface irregularities to ensure full contact.
• Provides electrical insulation (in some cases) to prevent short circuits.

Materials Used in Thermal Conductive Gaskets

The effectiveness of a thermal conductive gasket depends on its material composition. Common materials include:

1. Silicone-Based Gaskets

• Often filled with ceramic or metal particles (aluminum oxide, boron nitride).
• Flexible and easy to install.
• Ideal for moderate heat dissipation needs.

2. Graphite-Based Gaskets

• Excellent thermal conductivity in thin layers.
• Lightweight and resistant to high temperatures.
• Used in high-performance electronics and aerospace applications.