Our ElectroSafe Fluid Ecosystem
Next-gen processors and technologies, such as artificial intelligence, machine learning, edge computing, and the internet of things, as well as the increase in remote workforces, have pushed air-cooled data centers to their limits. Corporate sustainability policies and ESG mandates are also accelerating a shift to an eco-friendlier cooling solution.
Enter the natural successor to legacy air cooling—liquid immersion cooling solutions from GRC. At GRC, we are on a quest to deliver efficient and sustainable data center cooling solutions around the world. And, as The Immersion Cooling Authority®, we are uniquely qualified to help guide you to the best immersion cooling fluids for your unique requirements. We evaluate and validate our partner’s dielectric fluids for use in our immersion cooling systems, ensuring globally available, environmentally responsible solutions that meet material compatibility, performance, efficiency, sustainability, and safety requirements.
Partner Fluids Undergo Thorough Testing to Ensure Maximum Benefit to End Users
- Quality and safety
- Performance & system compatibility
- Integrity over time
- Lifecycle management
- Eco-friendliness/sustainability
- Reliable supply, cost, and lead times
Our Trusted and Valued ElectroSafe Partners
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Shell Immersion Cooling Fluids
Leveraging nearly half a century of expertise in fluid formulation, Shell Immersion Cooling Fluids are designed to maximize the energy efficiency of servers and IT components. The fluids are based on Shell’s proprietary and fully integrated gas-to-liquids (GTL) technology, backed by five global technology centers that support continued fluid innovation.
GRC’s ElectroSafe® Fluid Partner Program provides a platform for collaboration to advance the performance of single-phase immersion cooling fluids. The program enables Shell and GRC to jointly evaluate and gather fluid test data through a proprietary protocol to optimize material compatibility, safety, and thermal performance. This provides GRC’s customers around the world with an expanded range of trusted fluids for their unique data center requirements.
HD Hyundai Oilbank Immersion Fluids
HD Hyundai Oilbank brings decades of petrochemical expertise to GRC’s ElectroSafe® ecosystem, delivering immersion cooling fluids engineered for superior stability, heat transfer, and long-term performance. Utilizing advanced refining technologies and strict quality control, HD Hyundai Oilbank ensures that its fluids meet the demanding requirements of high-density, mission-critical data center environments.
Through its partnership with GRC, HD Hyundai Oilbank supports global deployment of next-generation cooling systems by providing safe, high-performance fluids validated for compatibility, reliability, and sustainability.
ENEOS Immersion Cooling Fluids
ENEOS, Japan’s largest oil and energy company, collaborates with GRC to provide high-purity dielectric fluids designed for safe and efficient operation in immersion-cooled data centers. ENEOS applies its extensive experience in hydrocarbon chemistry and innovation to deliver fluids with excellent thermal stability, material compatibility, and environmental performance.
As part of the ElectroSafe® Partner Program, ENEOS works closely with GRC to co-develop, test, and validate fluid performance in real-world applications — helping customers adopt sustainable, high-efficiency cooling technologies worldwide.
SK Enmove Immersion Fluids
SK Enmove, a global leader in energy solutions and lubricants, partners with GRC to provide premium immersion cooling fluids developed with cutting-edge refining and formulation technologies. Their dielectric fluids offer exceptional heat transfer capabilities, oxidation resistance, and operational safety — making them ideal for supporting AI, HPC, and enterprise workloads.
Through GRC’s ElectroSafe® Program, SK Enmove and GRC collaborate on fluid validation and performance benchmarking to ensure consistent, immersion-ready solutions that align with industry sustainability and reliability standards.
Castrol, a globally recognized innovator in fluid engineering, brings its extensive R&D expertise to GRC’s ElectroSafe® Fluid Ecosystem. Castrol’s immersion cooling fluids are formulated to deliver high thermal performance, low environmental impact, and long operational life — making them a trusted option for data centers focused on efficiency and sustainability.
Working alongside GRC, Castrol participates in rigorous fluid evaluation processes, ensuring that each formulation meets strict ElectroSafe® criteria for safety, material compatibility, and reliability in demanding immersion environments.
HF Sinclair Innovate
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Total Energies
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