DOW TC-3040 Thermally Conductive Gel - gluespec.com- thermal conductive silicone material for motor control heat spreader ,DOW TC-3040 Thermally Conductive Gel is a 1 Part Heat, Polydimethylsiloxane, Solventless, Gel used to Thermally conductive material . View datasheet for DOW TC-3040 Thermally Conductive Gel.3M Thermally Conductive Grease TCG-2036(2) 3M™ Thermally Conductive Grease TCG-2036 Applications • Thermal interface material for CPU on thermal modules, such as notebook, desktop, server, etc. • Thermal interface material between heat sink or heat spreader for LED lighting.