Home > Thermally Conductive Sealants & Adhesives

Thermally Conductive Sealants & Adhesives

Sort By:
Page of 1
Exonic Thermally Conductive Adhesive - Electronic Components Exonic Thermally Conductive Adhesive

Our thermally conductive silicone RTV transfer adhesive rubber developed for heat sink applications.

Starting at: $19.52
Exonic Thermal Joint Sealant Exonic Thermal Joint Sealant

A high temperature thermal joint compound developed to fill the gaps between heat sinks and substrates.

Starting at: $20.35
EXS-118 - Thermally Conductive Deep Section Paste Silicone Adhesive EXS-118 - Thermally Conductive Deep Section Paste Silicone Adhesive

Exonic Polymers Thermally Conductive Deep Section paste is 2-part, Platinum cure, adhesive sealant silicone RTV that offers great thermal conductivity. When cured, the elastomer resists weathering, ozone, moisture, UV and high temperatures.

Starting at: $21.78
Exonic Thermally Conductive Vibration Dampening Liquid Silicone Gap Filler Thermally Conductive Vibration-Dampening Liquid Silicone Gap Filler, 1.0 W/mK

A performance thermally conductive liquid gap filling material. It is formulated to develop a very soft, form in place elastomer, ideal for coupling hot PC board components to heat sinks. It is supplied as a two part, 1:1 mixed system that will cure at room temperature and can be accelerated with the addition of heat. This product is superior to cured thermal pad material because using a paste approach offers infinite thickness variations with little or no stress to sensitive components during assembly.

Starting at: $24.69
Exonic 2 W/mK Thermally Conductive Vibration Dampening Liquid Silicone Gap Filler Exonic 2 W/mK Thermally Conductive Vibration Dampening Liquid Silicone Gap Filler

A performance thermally conductive liquid gap filling material. It is formulated to develop a very soft, form in place elastomer, ideal for coupling hot PC board components to heat sinks. It is supplied as a two part, 1:1 mixed system that will cure at room temperature and can be accelerated with the addition of heat. This product is superior to cured thermal pad material because using a paste approach offers infinite thickness variations with little or no stress to sensitive components during assembly.

Starting at: $26.41
Exonic Self-Leveling 2.0 W/m-K Thermally Conductive Liquid Silicone Gap Filler Exonic Self-Leveling 2.0 W/m-K Thermally Conductive Liquid Silicone Gap Filler

A performance thermally conductive liquid gap filling material. It is formulated to develop as a low viscosity liquid that allows the product to self-level in the application. In addition it develops a very soft, form in place elastomer, ideal for coupling hot PC board components to heat sinks. It is supplied as a two part, 1:1 mixed system that will cure at room temperature and can be accelerated with the addition of heat. This product is superior to cured thermal pad material because using a paste approach offers infinite thickness variations with little or no stress to sensitive components during assembly.

Starting at: $27.96
Exonic 2.2 W/mK Thermally Conductive Silicone Gap Filler Exonic 2.2 W/mK Thermally Conductive Silicone Gap Filler

A performance thermally conductive liquid gap filling material. It is formulated to develop a very soft, form in place elastomer, ideal for coupling hot PC board components to heat sinks. It is supplied as a two part, 1:1 mixed system that will cure at room temperature and can be accelerated with the addition of heat. This product is superior to cured thermal pad material because using a paste approach offers infinite thickness variations with little or no stress to sensitive components during assembly.

Starting at: $28.02
Thermally Conductive Silicone Adhesive Sealant - Momentive TSE 3941 Offset Exonic Thermally Conductive Silicone Adhesive Sealant - Momentive 3941

Our thermally conductive silicone RTV adhesive rubber developed for heat sink applications.

Starting at: $51.91
Exonic Rubberized Thermally Conductive Silicone Coating Exonic Rubberized Thermally Conductive Silicone Coating

A fast cure RTV rubberized silicone developed for thermally conductive applications. This thermally conductive silicone rubber adheres well to metals and composite substrates.

Starting at: $203.66
   
 

Thermally conductive adhesives both adhere to and efficiently conduct thermal energy from a heat source. They are often used in electronics, for example, to bond a heat sink to a processor to move the heat from the processor to the heat sink. Thermally conductive silicones are synthetic resins, which can be made from a number of elastomers, and are augmented with metallic or inorganic fillers such as an aluminum oxide or aluminum nitride. Thermally conductive RTV (room temperature vulcanizing) epoxies can be found in one or two parts, as well as with various cure systems.

Common applications for thermal conductive adhesives include heat sink bonding, potting and/or encapsulating sensors, adhering power semiconductors and more. In addition to adhesives, non-hardening gels are also available and are ideal for specialty assembly heat transfers. Thermal conductive silicone works best with a thin layer.