HF Sinclair Launched Direct-to-Chip Cooling Fluid

The company introduced a new heat transfer product designed for high-performance data center environments.

Updated on Oct. 6, 2026 in Data Centers

HF Sinclair Launched Direct-to-Chip Cooling Fluid

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HF Sinclair has launched its Innovate DTC25 cooling fluid, a solution engineered for direct-to-chip server cooling. This pre-mixed formulation leverages propylene glycol and deionized water to manage thermal loads in data center hardware.

Why it matters

The product provides a specialized cooling solution that addresses the thermal management requirements of modern, high-density computing infrastructure. Its development marks a strategic expansion of the company's industrial fluid portfolio for the technology sector.

The Innovate DTC25 fluid contains Organic Acid Technology inhibitors for corrosion protection and a fluorescent blue dye for leak detection. It is formulated without nitrites, amines, phosphates, or silicates to ensure compatibility with modern server hardware.

The players

HF Sinclair

HF Sinclair is a diversified energy company based in Texas that operates refineries across several states including Kansas, Oklahoma, and Wyoming.

Open Compute Project

The Open Compute Project is an industry organization that develops and publishes technical specifications for data center hardware and infrastructure.

The details

HF Sinclair developed the fluid as a ready-to-use solution, ensuring that the mixture of propylene glycol and deionized water remains consistent for optimal performance. The formulation also includes biostatic components to maintain fluid integrity over extended operational periods in server environments.

October 2026: HF Sinclair launched the Innovate DTC25 cooling fluid.
2024: The company previously expanded its portfolio by launching an immersion cooling fluid.
2021: HollyFrontier acquired Sinclair Oil to establish the current corporate entity.
1916: The original Sinclair Oil Corporation was founded.

The Tech Race

This development reflects the broader trend of rising thermal demands in data centers as AI and high-performance computing continue to push hardware limits. By aligning with standardized cooling specifications, HF Sinclair positions its chemical engineering capabilities against established players in the specialized industrial fluid market.

For data center operators, the use of a pre-mixed, industry-compliant fluid simplifies maintenance by ensuring chemical consistency. This can reduce the operational risk of hardware failure caused by corrosion or leaks while maintaining compatibility with standardized cooling systems.

The takeaway

The move demonstrates how traditional energy companies are pivoting their manufacturing capabilities to support the critical infrastructure of the digital economy. Effective thermal management remains a core challenge for scaling modern computational power.