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Silicone Heat Transfer Compound

$3.50/Each
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Part# 09-05316
MFR Model# 590-860-4G

Overview

A thermally conductive grease based on zinc oxide and silicone oil that provides good thermal conductivity across a wide operating temperature range. Non-conductive, non-capacitive, and non-corrosive, it is used to improve the thermal conductivity between irregular metal surfaces. It is widely used to improve heat flow for spark plug, between heat sinks and heat generating electronic components such as CPUs, GPUs, and power components. Silicone thermal greases are preferred in high operating temperature applications where silicone migration is not a concern.

4 Gram / 1.7 mL Pouch

Features

  • Very high maximum operating temperature (-68C - +200C)
  • Good thermal conductivity
  • High dielectric strength
  • Non-bleeding
  • Non-conductive
  • Long service life
  • Safe on plastics
  • Provides excellent corrosion resistance
  • Contact conductivity improvement

Documents

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Reviews

Mark A Verified Purchase

HEAT TRANSFER COMPOUND 4 GRAM PACK

October 12, 2022

I gather this satisfies the requirements for use on Rotax 912 spark plugs. Too bad we have to guess!

Antonin G Verified Purchase

HEAT TRANSFER COMPOUND 4 GRAM PACK

October 1, 2022

Works as designed

Joe G Verified Purchase

HEAT TRANSFER COMPOUND 4 GRAM PACK

September 28, 2022

Plenty to do the 8 plugs on a Rotax 912

Charles C Verified Purchase

HEAT TRANSFER COMPOUND 4 GRAM PACK

June 29, 2022

Great service and delivery.

Dave Y Verified Purchase

HEAT TRANSFER COMPOUND 4 GRAM PACK

November 2, 2021

Bought it to try and solve a cylinder head heat differential reading between #1 and #2 cylinders on my Rotax 582 engine. Havent applied it yet.

Martin L Verified Purchase

HEAT TRANSFER COMPOUND 4 GRAM PACK

June 2, 2021

This amount will do at least 16 plugs. Very nice to have the smaller amount.

Bob
February 17, 2019

It will take a while to determine whether this heat transfer compound does what it is supposed to do, but I can say it goes on easily, and one packet is enough for eight spark plugs. It is the perfect consistency to apply, and the white color also helps. I used it on the plugs of my Rotax 912 UL engine.

Merton M
May 27, 2018

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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