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Theragrip Thermal Tape

Aavid Thermalloy Theragrip is a double sided tape for ceramic or metal heatsink packages. Theragrip provides both good thermal performance and excellent electrical isolation.

  • Double sided adhesive
  • Great for attaching heat sinks
  • 2 x 2" (50.8 x 50.8mm)
  • [Datasheet](http://cdn.sparkfun.com/datasheets/Prototyping/THER-A-GRIP info .jpg)

Theragrip Thermal Tape Product Help and Resources

Buck-Boost Hookup Guide

May 10, 2019

This tutorial shows you how to hook up and use the SparkFun Buck-Boost board.

LiPo Charger Plus Hookup Guide

May 30, 2019

This tutorial shows you how to hook up and use the SparkFun LiPo Charger Plus board.


Looking for answers to technical questions?

We welcome your comments and suggestions below. However, if you are looking for solutions to technical questions please see our Technical Assistance page.

  • This is the first Sparkfun product that did not work for me. It did not have much sticky. Maybe its too old? I use screws and heatsink grease instead. It was a pain.

  • I used four squares of this to stick a 4"x4" square of aluminum flashing to my Makerbot's heated build platform.
    Works marvellously (surface temperature greater than 90C) and I don't have to worry about the extruder nozzle bumping into bolt heads anymore!

  • Alright, so how much better is this than double sided Scotch tape? $4 for that tiny square makes me cringe.

  • This stuff works great. I was able to cut one of the squares into 4 pieces and use them for some MosFETs that I mounted on a large heat sink for a SMPS.
    The only downside is that if you burn something up and need to replace it, things get really messy.

  • I assume you can't use heatsink compound with this. I guess it's good if you need electrical isolation that badly... but for normal use, I would just use the good old bolt technique.

    • This is good for when you can't bolt things together because you need isolation. Or when mounting is a bit more of a pain, or when you are using a non-standard heatsink (such as a metal plate, etc).

      • Or adding a tiny heat sink to a surface mount transistor when the manufacturer didn't provide enough ground plane for proper heat dissipation.

Customer Reviews

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