Chemours Launches Faizeon™ Two-Phase Liquid Cooling Solutions for AI Data Centers

New Faizeon™ portfolio of two-phase direct-to-chip and immersion cooling fluids address rising AI heat loads with superior performance and reduced energy and water use

The Chemours Company (NYSE: CC), launched Faizeon™ two-phase liquid cooling solutions 1, for artificial intelligence (AI), high-performance computing (HPC), and high-density data centers. The portfolio includes dielectric fluids engineered for both two-phase direct-to-chip and two-phase immersion cooling, giving data center operators and technology partners highly efficient options that can support evolving system architectures and remove heat from high-power processors and servers.

Chemours’ Faizeon™ portfolio of two-phase liquid cooling fluids is engineered for AI, high-performance computing, and high-density data centers. Designed for two-phase direct-to-chip and immersion cooling, Faizeon™ fluids efficiently remove high heat loads from processors and server components, helping address the growing cooling demands of advanced computing.

Faizeon™ fluids use phase change, in which the fluid absorbs heat and changes from liquid to vapor, to enable efficient, reliable heat removal as AI and HPC drive higher chip power and rack densities. In independent third-party testing , a two-phase direct-to-chip system using Faizeon™ 200 fluid maintained a Graphics Processing Unit (GPU) at up to 19 degrees Celsius lower than a single-phase, water-based fluid, while using a lower coolant flow rate.

"AI's rapid growth is increasing the demands on data center infrastructure, and cooling is becoming a critical constraint," said Denise Dignam, President and CEO at Chemours. "With our liquid cooling solutions, we are applying more than 90 years of thermal management expertise to help data centers manage higher heat loads while improving performance and dramatically reducing energy and water demand. Our Faizeon™ liquid cooling team is collaborating across the data center ecosystem, to bring together the expertise, testing, and support needed to confidently deploy two-phase liquid cooling at scale."

Faizeon™ two-phase liquid cooling fluids for direct-to-chip and immersion cooling:

• Faizeon™ 100 fluid – A low-pressure two-phase direct-to-chip fluid designed for system architectures where operating pressure, materials compatibility, and infrastructure considerations are central to deployment planning.
• Faizeon™ 110 fluid – A low-pressure two-phase direct-to-chip fluid with an intermediate boiling point and zero ozone depletion potential for advanced direct-to-chip cooling systems.
• Faizeon™ 200 fluid – A high-performance two-phase direct-to-chip fluid—and industry standard for medium pressure systems—offering performance and environmental balance, designed for advanced cooling architectures serving high-density AI and HPC processors.
• Faizeon™ 220 fluid – Chemours' highest-performance two-phase direct-to-chip fluid, well suited for applications where rapid heat removal is critical, including high-density GPU environments, advanced AI clusters, and HPC deployments.
• Faizeon™ 500 fluid – A two-phase immersion cooling fluid, formerly Opteon™ 2P50 dielectric fluid, purpose-built for full-server immersion cooling with excellent dielectric properties, full-server heat capture, ultra-high-density AI deployment support, and waste heat recovery potential.

Benefits of Faizeon™ fluids:

• Superior heat transfer: Through phase change Faizeon™ fluids absorb and remove high heat loads from processors and server components.
• Lower cooling-related energy demand: Systems designed for Faizeon™ fluids can reduce the energy required for data center cooling, improving facility efficiency.
• Minimal cooling-related water consumption: Faizeon™-enabled systems can nearly eliminate cooling-related water use, depending on system design and operating conditions.
• Fluid circularity: Faizeon™ fluids are engineered to support recovery, reprocessing, and reuse.

To support continued innovation and accelerated adoption of advanced liquid cooling technologies, Chemours has collaborated across the data center ecosystem to help advance the adoption of two-phase liquid cooling technologies. These efforts include engagements with the U.S. Department of Energy's Oak Ridge National Laboratory (ORNL), NTT DATA, 2CRSi, DataVolt, Munters, Accelsius, and ZutaCore.