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Thermally Conductive Adhesives and Potting Compounds

Thermally Conductive Polymer Dripping

Epoxies, Etc. is a leading manufacturer of thermally conductive epoxies, urethanes, and silicones. Our chemists and application engineers have developed polymer formulations that provide various cure schedules, viscosities, and fast continuous heat dissipation for a variety of electronic and industrial applications.

Our polymer systems include thermally conductive adhesives, potting compounds, and greases. These products utilize highly conductive fillers and also provide outstanding electrical insulation.

We have developed the below listed thermally conductive systems by formulating with unique combinations of fillers, particle sizes, and dispersion techniques. Flame retardant systems are also available. Not all products are listed, and custom formulations are available.


Short DescriptionViscosity, cP Thermal Conductivity, W/m·KOperating Temperature Range, ºC PDF
One component thermally conductive silicone grease
Grease Like Paste1.15-40 to +210
Flexible silicone that offers high heat resistance
32,0001.73-65 to +210
Thermally conductive silicone with easy to use 1:1 mix ratio
30,0001.1-65 to +235
Low viscosity urethane potting compound
10,0001.15-55 to +130
50-2366 FR
Urethane offering low stress and flame retardancy
9,0001.15-65 to +135
50-2369 FR
UL 94 V-0 Listed Urethane
8,5001.15-65 to +135
Fast epoxy adhesive for use in the TriggerBond system
70,0001.04-40 to +120
Low viscosity, flexible epoxy potting and encapsulating system
10,2001.01-70 to +150
One component epoxy adhesive with wide temp. range
165,0001.44-60 to +205
Fast curing, flame retardant epoxy adhesive
Paste1.10-50 to +135
UL 94 V-0 Listed Epoxy With a Wide Variety of Viscosity Options
2,000 to 30,0002.16-60 to +200
50-3151 NC FR
Low viscosity epoxy meets non-burning UL 94 V-0
5,0001.30-65 to +190
50-3152 FR
UL 94 V-0 listed epoxy
31,0001.01-40 to +135
Flexible epoxy potting and encapsulating system
15,0001.73-70 to +150
50-3182 NC
Highly filled epoxy with excellent physical properties
15,0001.66-55 to +205
50-3185 NC
Meets NASA outgassing with Cat.190 or Cat. 30
16,0001.36-55 to +205
50-3186 NC
Thermally conductive epoxy adhesive
Paste1.38-40 to +230
1:1 mix ratio system meets UL 94 V-0 requirements
60,0002.16-65 to +155
70-3812 NC
Aluminum filled adhesive for bonding heat sinks
8.0004.5-55 to 155

Having trouble deciding on which of our products best meets your critical heat transfer requirements? Then let us assist you in selecting a product by using our online Product Selection Form. If we do not have an existing product that meets your requirements, we will develop one! 

EPOXIES, ETC. MAKES NO EXPRESS OR IMPLIED WARRANTIES OR MERCHANTABILITY, FITNESS OR OTHERWISE WITH RESPECT TO ITS PRODUCTS. The information in this brochure is based on data obtained by our own research and is considered reliable. However, no warranty is expressed or implied regarding the accuracy of these data, the results to be obtained from the use thereof, or that any such use will not infringe any patent. The properties given are typical values and are not intended for use in preparing specifications. This information is furnished upon the condition that the person receiving it shall make his own tests to determine the suitability thereof for his particular purpose.