Thermal Grizzly Kryonaut CPU GPU Heatsink Paste 1g | 12.5W/mK
Thermal Grizzly Kryonaut CPU GPU Heatsink Paste 1g | 12.5W/mK
Thermal Grizzly Kryonaut CPU & GPU Thermal Compound Paste – 1g
Get the most out of your processor or graphics card with this high-performance thermal compound paste. Engineered for enthusiasts and professionals alike, this 1g syringe of heatsink grease delivers exceptional thermal transfer to help keep your CPU, GPU, and other components running at their best — whether you're building a gaming rig, upgrading a laptop, or maintaining industrial cooling systems.
Why Choose This Thermal Paste?
- High Thermal Conductivity: Rated at an impressive 12.5 W/m·K, this compound efficiently transfers heat away from your processor or graphics card for optimal temperature management.
- Wide Operating Range: Performs reliably from -250°C to +350°C, making it suitable for even the most demanding computing and industrial applications.
- Long-Lasting Formula: Will not dry out even at 80°C, ensuring a durable, consistent seal between your heatsink and component over time.
- Easy Application: The smooth paste consistency allows for precise, even spreading on processors, graphics cards, IC chips, and heat sinks — no mess, no waste.
- Electrically Non-Conductive: Zero electrical conductivity (0 S/m) means no risk of short circuits during application.
- Versatile Compatibility: Ideal for CPUs, GPUs, laptops, IC processors, computers, game consoles, and air-cooled systems.
Technical Specifications
- Weight: 1g
- Thermal Conductivity: 12.5 W/m·K
- Thermal Resistance: 0.0032 K/W
- Viscosity: 130–170 Pa·s
- Density: 3.7 g/cm³
- Working Temperature: -250°C to +350°C
- Electrical Conductivity: 0 S/m (non-conductive)
- Colour: Grey
- Contains Silicone: Yes
- Radiator Type: Air-cooled
- Country of Origin: Made in Mainland China
What's in the Box?
- 1 × Thermal Grizzly Kryonaut Compound Paste (1g syringe)
Related Products You May Like
Pair your thermal paste with other must-have tools and accessories:
- 1/2" Drive 8-Piece Hex Short Socket Set – Vanadium Steel
- 105° Right Angle Driver with 1/4" Hex Screwdriver Bit
- 10-Pc Hex Nut & Bolt Extractor Kit 9–19mm
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What is thermal compound paste used for?
A: Thermal compound paste, also known as heatsink grease or thermal grease, is applied between a CPU, GPU, or other processor chip and its heatsink. It fills microscopic air gaps and surface imperfections to maximise heat transfer from the component to the cooler, helping your device maintain stable performance temperatures.
Q: Is this thermal paste safe to use on my graphics card and laptop CPU?
A: Yes. This thermal compound is electrically non-conductive (0 S/m), so it is safe to apply on CPUs, GPUs, IC processors, laptop chips, and game console processors without risk of short circuits. Simply apply a small, even layer for best results.
Q: How long does this 1g of thermal paste last?
A: The 1g syringe is typically sufficient for 1–3 applications depending on the size of the processor surface. The formula is designed not to dry out even at temperatures up to 80°C, providing a long-lasting, reliable thermal interface.
Q: What is the thermal conductivity rating of this compound?
A: This thermal paste delivers a thermal conductivity of 12.5 W/m·K and a thermal resistance of just 0.0032 K/W — making it an excellent choice for high-performance desktops, gaming PCs, and demanding industrial cooling setups.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.