Thermal pads are materials used to enhance heat transfer between components, such as computer processors and heat sinks. They are typically made from silicone or other thermally conductive materials, providing a soft interface that fills gaps and improves contact. These pads help dissipate heat, preventing overheating and ensuring optimal performance of electronic devices. They are often used in electronics, LED lighting, and automotive applications, where efficient thermal management is crucial for reliability and longevity.