---
product_id: 408202512
title: "Thermal Paste, 5.5g with Toolkit CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers, Carbon Based High Performance"
brand: "bsff"
price: "€ 12.31"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bsff"
url: https://www.desertcart.fi/products/408202512-thermal-paste-5-5g-with-toolkit-cpu-paste-thermal-compound
store_origin: FI
region: Finland
---

# 5+ years durability High thermal conductivity Non-conductive & metal-free safety Thermal Paste, 5.5g with Toolkit CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers, Carbon Based High Performance

**Brand:** bsff
**Price:** € 12.31
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, stay ahead — thermal paste that works as hard as you do!

## Quick Answers

- **What is this?** Thermal Paste, 5.5g with Toolkit CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers, Carbon Based High Performance by bsff
- **How much does it cost?** € 12.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/408202512-thermal-paste-5-5g-with-toolkit-cpu-paste-thermal-compound)

## Best For

- bsff enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sound:** Metal-free, non-conductive formula eliminates short circuit risks—protect your rig with confidence.
- • **Long-Term Reliability:** One application lasts over 5 years, maintaining optimal thermal performance without reapplication.
- • **Effortless Heat Management:** Carbon microparticles ensure rapid CPU/GPU heat dissipation for peak performance.
- • **Beginner-Friendly Application:** Ideal consistency spreads smoothly and evenly—no mess, no fuss, just pro-level results.
- • **Push Your System to the Limit:** Stable under extreme conditions, this paste keeps your hardware cool during intense workloads.

## Overview

BSFF Thermal Paste 5.5g features a carbon-based, metal-free formula that delivers superior thermal conductivity while being electrically non-conductive for maximum safety. Designed for long-lasting performance, it maintains optimal heat dissipation for over 5 years with easy application, making it the perfect upgrade for any CPU or GPU cooling setup.

## Description

BSFF Thermal Paste, 5.5g with Toolkit CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers, Carbon Based High Performance : desertcart.co.uk: Computers & Accessories

Review: Good stuff - and electrically non-conductive. - Good stuff. Clean back of processor and corresponding face of heatsink with some Isopropyl Alcohol (you can get that on here too if you need it) to remove all traces of any previous thermal paste and grease. Apply a pea size blob (or an X shape - personally I find the pea easier to gauge as you need just the right amount) to the back of the processor (yes, you'll have a lot left over afterwards) and fit sink to processor in one movement. What you are after is a complete contact between the face of the heatsink and the processor, as thin as possible but without any air spaces. Try not to move it around once contact has been made. Lock sink into place using screws or clips as fitted to sink casing. Easier than it sounds in practice. The great thing about this particular paste, apart from being effective, is that it is electrically non-conductive - so if a bit does squeeze out onto the motherboard it isn't going to do any damage. Try to avoid this though as it does look a mess!
Review: BEST THERMAL PASTE - This thermal paste delivers excellent performance and has made a noticeable improvement in CPU temperatures. Application is smooth and easy thanks to its consistent texture, which spreads evenly without clumping or running. Even a small amount goes a long way, ensuring efficient heat transfer between the CPU and cooler.

## Features

- SAFETY APPLICATION: BSFF is metal-free and non-conductive, which eliminates any risk of short circuit and adds more protection to the CPU and VGA card.
- BETTER THAN LIQUID METAL: It is made of carbon microparticles, guaranteeing extremely high thermal conductivity. This ensures that heat from the CPU/GPU is dissipated quickly & efficiently.
- HIGH DURABILITY: BS-139 thermal paste Edition formula has excellent component heat dissipation performance and has the stability to push the system to the limit.
- EXCELLENT PERFORMANCE: In contrast to metal and silicon thermal conductive adhesives, BSFF thermal paste will not compromise over time. After applying, you do not need to apply again because it will last at least 5 years.
- EASY TO APPLY: BS-139 thermal paste has ideal consistency and is very easy to use even for beginners

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NLXSP4S |
| Are Batteries Included | No |
| Best Sellers Rank | 695 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 3 in Thermal Paste |
| Brand | BSFF |
| Customer Reviews | 4.7 4.7 out of 5 stars (7,602) |
| Date First Available | 14 Dec. 2021 |
| Guaranteed software updates until | unknown |
| Item Weight | 20 g |
| Item model number | BS-139 |
| Manufacturer | BSFF |
| Package Dimensions | 20.6 x 9.7 x 1.3 cm; 20 g |

## Images

![Thermal Paste, 5.5g with Toolkit CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers, Carbon Based High Performance - Image 1](https://m.media-amazon.com/images/I/51CUKuRTgnL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can i use this on my heatbreak on my 3D printer?**
A: It's thermal paste, what it does is transfer heat well from one surface to another, so yes you could use it, but look at the temp ratings of the chip your cooling as this might be too high,

**Q: Need to attach a heatsink to a stepper motor driver chip (not cpu). was advised to use arctic alumina. is this similar? if not any idea what to use?**
A: It is intended for PCs. Not sure about the applicability of the motor drive chip.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good stuff - and electrically non-conductive.
*by J***N on 29 October 2025*

Good stuff. Clean back of processor and corresponding face of heatsink with some Isopropyl Alcohol (you can get that on here too if you need it) to remove all traces of any previous thermal paste and grease. Apply a pea size blob (or an X shape - personally I find the pea easier to gauge as you need just the right amount) to the back of the processor (yes, you'll have a lot left over afterwards) and fit sink to processor in one movement. What you are after is a complete contact between the face of the heatsink and the processor, as thin as possible but without any air spaces. Try not to move it around once contact has been made. Lock sink into place using screws or clips as fitted to sink casing. Easier than it sounds in practice. The great thing about this particular paste, apart from being effective, is that it is electrically non-conductive - so if a bit does squeeze out onto the motherboard it isn't going to do any damage. Try to avoid this though as it does look a mess!

### ⭐⭐⭐⭐⭐ BEST THERMAL PASTE
*by I***L on 30 January 2026*

This thermal paste delivers excellent performance and has made a noticeable improvement in CPU temperatures. Application is smooth and easy thanks to its consistent texture, which spreads evenly without clumping or running. Even a small amount goes a long way, ensuring efficient heat transfer between the CPU and cooler.

### ⭐⭐⭐⭐⭐ Great product definitely would buy again
*by T***K on 6 January 2026*

Great thermal paste, very easy to use/apply keeps my cpu nice and cool

## Frequently Bought Together

- BSFF Thermal Paste, 5.5g with Toolkit CPU Paste Thermal Compound Paste Heatsink for IC/Processor/CPU/All Coolers, Carbon Based High Performance
- CORSAIR VENGEANCE RGB DDR5 RAM 32GB (2x16GB) 6400MHz CL36-48-48-104 1.35V Intel XMP Desktop Computer Memory - Black (CMH32GX5M2B6400C36)
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-20*