---
product_id: 9557470
title: "Silicone Heat Sink Compound - Thermally Conductive for Heat Transfer - High Dielectric Strength Thermal Compound - Ideal for Electrical Devices & Components - White - Tube - 3 oz (98003)"
brand: "super lube"
price: "€ 29.74"
currency: EUR
in_stock: true
category: "Super Lube"
url: https://www.desertcart.gr/products/9557470-silicone-heat-sink-compound-thermally-conductive-for-heat-transfer-high
store_origin: GR
region: Greece
---

# High heat dissipation Mess-free smooth application Superior electrical insulation Silicone Heat Sink Compound - Thermally Conductive for Heat Transfer - High Dielectric Strength Thermal Compound - Ideal for Electrical Devices & Components - White - Tube - 3 oz (98003)

**Brand:** super lube
**Price:** € 29.74
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, stay ahead — the ultimate heat transfer hack for pros!

## Quick Answers

- **What is this?** Silicone Heat Sink Compound - Thermally Conductive for Heat Transfer - High Dielectric Strength Thermal Compound - Ideal for Electrical Devices & Components - White - Tube - 3 oz (98003) by super lube
- **How much does it cost?** € 29.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/9557470-silicone-heat-sink-compound-thermally-conductive-for-heat-transfer-high)

## Best For

- super lube enthusiasts

## Why This Product

- Trusted super lube brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability That Lasts:** Non-curing silicone formula stays flexible—no hardening, drying, or melting, ensuring consistent performance over time.
- • **Precision Application:** Smooth, easy-to-spread paste fills microscopic gaps flawlessly, simplifying installation and future maintenance.
- • **Electrical Safety First:** High dielectric strength protects sensitive electronics from electrical damage, giving you peace of mind.
- • **Trusted Industrial Grade:** Backed by Super Lube’s regulatory-compliant synthetic lubricants, engineered for professional-grade reliability.
- • **Effortless Heat Management:** Maximize device lifespan with superior thermal conductivity that keeps CPUs and LEDs cool under pressure.

## Overview

Super Lube Silicone Heat Sink Compound is a premium, thermally conductive silicone paste designed to efficiently transfer heat away from CPUs, LEDs, and power diodes. Its non-curing formula resists hardening and drying, maintaining flexibility and high dielectric strength to protect sensitive electronics. Packaged in a convenient 3 oz tube, it offers mess-free application and easy removal, making it ideal for industrial and mechanical use where reliable heat dissipation and electrical insulation are critical.

## 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.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0044NI2M2 |
| Best Sellers Rank | #4,278 in Automotive ( See Top 100 in Automotive ) #8 in Gasket Sealers |
| Brand Name | Super Lube |
| Compatible Material | Metal |
| Container Type | Tube |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,346) |
| Flash Point | 599 °F |
| Global Trade Identification Number | 00082353980031 |
| Included Components | Dielectric Paste |
| Item Form | Paste |
| Item Type Name | Automotive Accessories |
| Item Weight | 9.07 g |
| Liquid Volume | 3 fluid ounces |
| Manufacturer | Kano Laboratories LLC |
| Material | Silicone |
| Model Number | 98003 |
| Number of Items | 1 |
| Part Number | 98003 |
| Recommended Uses For Product | Industrial, Mechanical |
| Specific Uses For Product | Prevent Overheating, Increase Efficiency |
| UPC | 082353980031 |
| Unit Count | 3 Ounce |
| Upper Temperature Rating | 500 °F |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Brand:** Super Lube
- **Item Weight:** 9.07 g
- **Liquid Volume:** 3 fluid ounces
- **Material:** Silicone
- **Package Information:** Tube

## Images

![Silicone Heat Sink Compound - Thermally Conductive for Heat Transfer - High Dielectric Strength Thermal Compound - Ideal for Electrical Devices & Components - White - Tube - 3 oz (98003) - Image 1](https://m.media-amazon.com/images/I/61vERIh2P4L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the thermal conductivity?  (W/m/K)  "High thermal conductivity" means nothing.**
A: Super Lube Tech Sheet says "Thermal Conductivity: 0.55 watts/meter K"  http://www.super-lube.com/files/pdfs/Technical_Bulletin_Heat_Sink_Compound.pdf

**Q: Can I use this grease on my engine block heater cartridge?**
A: If you have a dry heater block hole (element does not touch antifreeze inside the block), this is the grease to use. Worked great on my Toyota Camry.

**Q: What is the heat tolerance?**
A: Says on back of tube the temperature range is -40 to 500 degrees Fahrenheit

**Q: Is this ok to use on restaurant equipment? I need to apply some on the heat element of a popcorn maker. It won't touch the food but wanted to be sure**
A: I used it on the temperature probe on the inside of the machine. You should be good with your popcorn machine.

## Frequently Bought Together

- Super Lube 98003 Silicone Heat Sink, 3 oz Tube, White
- Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion

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**Shop now:** [https://www.desertcart.gr/products/9557470-silicone-heat-sink-compound-thermally-conductive-for-heat-transfer-high](https://www.desertcart.gr/products/9557470-silicone-heat-sink-compound-thermally-conductive-for-heat-transfer-high)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-28*