ATOMDOTS® C18 Thermal Paste — Extreme Series
Atomdots C18 is crafted for the elite overclocking community. This premium ceramic thermal paste is engineered for PC enthusiasts and professionals demanding the absolute best from high-powered CPUs and GPUs operating at extreme thermal loads.
With an exceptional thermal conductivity of 17.6 W/m·K — the highest of any ceramic-based thermal paste in its class — and a peak operating temperature of 250 degrees Celsius, C18 is designed for both CPUs and GPUs pushing the boundaries of sustained performance. In independent Cinebench R23 benchmarks on an Intel i9 14900K at 300W power limit, C18 recorded 59.48°C — outperforming Thermal Grizzly Kryonaut Extreme at 61.22°C and Cooler Master Cryofuze 7 at 61.49°C.
C18 features high-performance oxide components and finely engineered nano particles that compensate for surface irregularities on heat sources and heat sinks, ensuring outstanding thermal transfer. The ultra-fine particle base minimises the risk of temperature-related micro-fractures under extreme cooling conditions, making it ideal for sub-zero setups including nitrogen and compressor cooling.
C18 remains non-drying even at sustained temperatures of 100 degrees Celsius and is fully non-conductive — safe for application across all CPU and GPU configurations without risk of electrical damage.
Users can experience an immediate temperature drop of approximately 15 degrees Celsius compared to generic thermal paste, resulting in cooler, quieter, and faster hardware. Available with a precision applicator syringe and spatula for accurate, bubble-free distribution.
ATOMDOTS® C18 — the pinnacle of ceramic thermal science. Made in India. Benchmarked against the world's best. Priced for everyone.
