What is a Thermal Gel?

Thermal Gel

Thermal gel is a paste-like gap-filling thermal conductive material that can be cured at room temperature or high temperature. After curing, it appears as a flexible rubber elastomer. Thermal gel has the characteristics of excellent surface conformability and it is suitable for contact surfaces with microscopic unevenness. The gel is formed with the shape of the structure and can be used to fully fill the gap. Since the thermal gel has the characteristics of excellent insulation, pressure resistance, and high and low temperature resistance, it shows high reliability when used for a long time. In addition, it can also be used for automatic dispensing to achieve automated operations.

Features and Advantages

• Thermal conductivity of Fehonda thermal gel: 2-8W/mK
• Excellent weather resistance, high and low temperature resistance, and insulation
• No sedimentation, no flow, it can be used to fill uneven gaps and can be used for automated dispensing
• UL94 V-0 flame retardant, meets RoHS environmental protection requirements

Customization Information

Packaging: Syringe packaging two-component 1:1 (volume 50cc/100cc)

(Can be customized according to customer requirements)

Color: Pink, gray (Can be customized according to customer requirements) 

Note: Thermal gel is different from adhesive glue. Because of its weak adhesiveness, it cannot be used for fixed heat dissipation devices.

Performance Parameters

Application

Thermal gel is used in many fields, such as power devices, network terminals, communication equipment, security equipment, consumer electronics, household appliances, mobile terminals, instruments and other fields.