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Super Lube Silicone Heat Sink Compound - Thermally Conductive for Heat Transfer - High Dielectric Strength Thermal Compound - Ideal for Electrical Devices & Components - White - Tube - 3 oz (98003)
Super Lube

Super Lube Silicone Heat Sink Compound

Bottom line: The Super Lube Silicone Heat Sink Compound: Non-curing formula will not harden, dry out, or melt over long retro-rig service life; main trade-off: silicone oxide paste, not a modern metal or carbon compound tuned for high-TDP CPUs.

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Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Non-curing formula will not harden, dry out, or melt over long retro-rig service life
  • ✓ High dielectric strength protects sensitive boards if compound migrates past the die
  • ✓ Fine metal oxide powder blend targets CPUs, LEDs, and power diodes alike
  • ✓ Wipes off cleanly, so heatsink teardowns and re-pastes stay simple

Cons

  • ✗ Silicone oxide paste, not a modern metal or carbon compound tuned for high-TDP CPUs
  • ✗ White paste shows every smear on PCBs and heatsink edges
  • ✗ 3 oz tube is far more than one desktop build needs
  • ✗ No published W/mK conductivity figure to compare against enthusiast pastes

Manufacturer description

Super Lube® Silicone Heat Sink Compound is blended with thermally conductive, fine metal oxide powders. Super Lube® Silicone Heat Sink Compound will not harden, dry out or melt. Super Lube® Silicone Heat Sink Compound aids in the efficient transfer of heat away from electronics and electrical components, including CPUs or other heat generating elements and mechanical heat sinks.

SpecPicks Verdict

SpecPicks scored Super Lube Silicone Heat Sink Compound using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpu coolers & fans category. Super Lube's retro cpu coolers & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro cpu coolers & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Efficient Heat Transfer: Super Lube Silicone Heat Sink Compound delivers superior high heat dissipation for CPUs, LEDs, and power diodes
  • Stable and Long-Lasting: This non-curing silicone thermal compound stays flexible and resists hardening, drying, or melting over time
  • Reliable Electrical Insulation: Features high dielectric strength and a low bleed paste formula to protect sensitive electronic components
  • Easy and Mess-Free Application: This heat transfer grease adheres smoothly to metal surfaces, fills imperfections with ease, and is easily removable to simplify disassembly
  • Premium Synthetic Lubricants: Super Lube manufactures specialized, effective, and regulatory-compliant lubrication solutions for industrial and mechanical settings

Full Specifications

BrandSuper Lube
Weight3 oz
MaterialSilicone
Item FormPaste
Unit Count3 Ounce
Flash Point599 °F
Part Number98003
Model Number98003
Liquid Volume3 fluid ounces
Container TypeTube
Item Type NameAutomotive Accessories
Number of Items1
Compatible MaterialMetal
Included ComponentsDielectric Paste
Package InformationTube
Warranty Description1 year manufacturer
Efficient Heat TransferSuper Lube Silicone Heat Sink Compound delivers superior high heat dissipation for CPUs, LEDs, and power diodes
Stable and Long-LastingThis non-curing silicone thermal compound stays flexible and resists hardening, drying, or melting over time
Specific Uses For ProductPrevent Overheating, Increase Efficiency
Premium Synthetic LubricantsSuper Lube manufactures specialized, effective, and regulatory-compliant lubrication solutions for industrial and mechanical settings
Full listing titleSuper Lube Silicone Heat Sink Compound - Thermally Conductive for Heat Transfer - High Dielectric Strength Thermal Compound - Ideal for Electrical Devices & Components - White - Tube - 3 oz (98003)

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Super Lube Silicone Heat Sink Compound - Thermally Conductive for Heat Transfer - High Dielectric Strength Thermal Compound - Ideal for Electrical Devices & Components - White - Tube - 3 oz (98003) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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