PolarTronix - Thermal Paste for Computer CPU GPU Laptop 12.8W/mk Made in USA 4 Gram High Thermal Conductivity - Non Corrosive/Non-Cond
About this product
This thermal paste delivers high conductivity for efficient heat transfer and improved component performance, while its non-conductive, low-viscosity formula spreads easily to fill microscopic gaps without risk of electrical shorts. The user-friendly syringe allows precise, mess-free application, and the durable, temperature-resistant composition ensures long-lasting stability without drying or cracking. Designed for both gaming and high-performance computing, it operates effectively across a wide temperature range and is made with environmentally conscious, harmful-substance-free materials.
High Thermal Conductivity
Thermal Conductity 12.8 W/mK - 4 Gram Compound - USA Made With Premium Materials
Non-Conductive Formula
Safe to use on all types of CPUs and GPUs without the risk of electrical shorts.
Model Name USTP128-4 /
Great for Laptop, Desktop, Graphics card, Game consoles etc.
Easy to Apply
Comes with a user-friendly syringe for precise application, minimizing mess and waste. It has great viscosity to spread on the area(CPU, GPU or IC Chips)
Long-Lasting Performance
Formulated to withstand high temperatures and maintain its effectiveness over time.
- BrandPolarTronixProduct NameThermal Paste for Computer CPU GPU Laptop 12.8W/mk Made in USA 4 Gram High Thermal Conductivity - Non Corrosive/Non-CondTools IncludedCleanser and applicator syringeTool TypeThermal PasteUPC783970121608BSINJ32S269KRL
Reviews
Rating 5 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Compare similar products

This thermal paste delivers high conductivity for efficient heat transfer and improved component performance, while its non-conductive, low-viscosity formula spreads easily to fill microscopic gaps without risk of electrical shorts. The user-friendly syringe allows precise, mess-free application, and the durable, temperature-resistant composition ensures long-lasting stability without drying or cracking. Designed for both gaming and high-performance computing, it operates effectively across a wide temperature range and is made with environmentally conscious, harmful-substance-free materials.

CORSAIR XTM60 High-Performance Thermal Paste is formulated for demanding PC enthusiasts, providing exceptional thermal conductivity to ensure your CPU or GPU operates at significantly lower temperatures – crucial for overclocking and high-end gaming. An included applicator card and low viscosity guarantee easy and clean application. With long-term stability that resists drying or cracking, and a safe, non-electrically conductive formula to safeguard your critical components, XTM60 helps you push your system to its limits, whether used with air or liquid cooling solutions.

Keep your computer running smoothly by using this CORSAIR thermal paste on its components. It has an ultralow thermal impedance that enables efficient heat transfer from the hardware to the cooling system to prevent overheating, and the low-viscosity material is simple to apply. This CORSAIR thermal paste lasts for years without degrading.

Engineered for maximum cooling performance and long-term stability. Duronaut’s advanced silicone oil, aluminum microparticles, and zinc oxide nanoparticle blend ensures minimal pump-out effect and ultra-low thermal resistance. Available in two sizes: 2g | 6gSpecially engineered for simple, precise application, this high-performance paste maintains a thin, uniform layer for exceptional heat transfer. The included spatula helps apply even pressure, minimizing mess and pump-out. Enjoy stable temperatures and extreme durability with minimal effort.Our thermal paste includes an applicator, a spatula, and the new TG Spatula Pro to ensure a smooth, even layer every time. Experience hassle-free application, reduced mess, and optimized heat transfer - perfect for maintaining low temperatures and peak system performance.
| Pros for PolarTronix - Thermal Paste for Computer CPU GPU Laptop 12.8W/mk Made in USA 4 Gram High Thermal Conductivity - Non Corrosive/Non-Cond | |||
|---|---|---|---|
| There were no pros for this product— | Thermal Conductivity, Overall Performance, Application Ease | Performance, Ease of use, Thermal Paste, Cooling, Price | There were no pros for this product— |
| Cons for PolarTronix - Thermal Paste for Computer CPU GPU Laptop 12.8W/mk Made in USA 4 Gram High Thermal Conductivity - Non Corrosive/Non-Cond | |||
| There were no cons for this product— | Quantity | Consistency, Noise | There were no cons for this product— |
Specs
Be the first to ask a question.
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.

















































