Thermally Conductive Polymers for thermal management and EMI Shielding

CoolPoly® Thermally Conductive Plastics

For Molded Bobbins

CoolPoly Benefits

CoolPoly thermally conductive injection molding grade thermoplastics reduce operating temperature of coil bobbins in electromagnetic devices. Coil windings rise in temperature during operation. Bobbins molded from conventional plastics are thermal insulators and heat can only be dissipated by convection at the outer surface of the winding. Thermally conductive plastic bobbins provide a more efficient heat conduction path to other components (often metallic) in contact with the bobbin.

CoolPoly thermally conductive plastic is used to mold bobbins of various shapes and geometries. CoolPoly reduces device temperature in many wound devices including solenoids, ignition and clutch coils, surface mount coils, and transformers.

Coil Bobbins molded from thermally conductive plastics offer:

Reduced surface and part temperature
Reduced device temperature
Electrical isolation
Fast cycle times—50% LESS
Increased device power and EFFICIENCY
Increased device LIFETIME

Printer friendly (pdf)

What's New

Thermally Conductive Plastics For Folded Fin Heatsinks

CoolPoly thermally conductive injection molding grade thermoplastics allow folded fin heat sinks designs with unique architectures and performance. >>More

CoolPoly® Solid Shapes

Ask About CoolPoly compression molded solid shapes for fast machined prototyping.

CoolPoly® Selection Tool

Not sure which material best suits your application? Try our new CoolPoly selection tool.

FAQs

Answers to the most commonly asked questions regarding thermally conductive polymers.