3M Preferred Converter, Authorized Distributor, and Converter of E-A-R products

Thermally Conductive Acrylic Interface Pad 5550H

3M Thermally Conductive Acrylic Interface Pad 5550H is intended to give a preferred heat transfer path amid heat producing components like integrated circuit (IC) chips and heat spreaders such as aluminum heat sinks. 3M pads 5550H consist of a remarkably conformable, yet slightly tacky acrylic elastomeric sheet filled with conductive ceramic particles. 3M 5550H is also exceptionally soft allowing the ability to fill the gap easily.


  • Extremely soft allowing good handling
  • UL94 V-0 certified (File No, E176845)
  • Great conformability
  • Superior thermal conductivity

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