Heat Transfer Fluids

High-Performance Industrial Heat Transfer Fluids

Heat transfer fluids are specialized liquids or gases formulated to absorb, transfer, and release heat within a closed thermal system, enabling precise temperature control. They maintain stable performance across wide temperature ranges, resist degradation, and protect system components.

Key Value Propositions of RawSource’s Industrial Heat Transfer Fluid Solutions

High-Performance HTF Portfolio

Formulated to support efficient heat movement and stable system performance.

Engineered for Extreme Temperature Ranges

Designed to operate reliably across broad temperature windows, from sub-zero cooling applications to high-temperature process heating.

Long-Life, High-Stability Formulations

Each formulation includes corrosion inhibitors and oxidation-resistant chemistry to help maintain fluid integrity.

Scalable Bulk Supply & Competitive Pricing

RawSource provides Products in bulk packaging formats with streamlined supply to meet the needs of small to large industrial facilities.

Technical Expertise & End-to-End Support

Our team provides guidance on fluid selection, system compatibility, and maintenance practices.

Streamline your industrial operations with our high-performance thermal fluids—also available in bulk to meet large-scale operational demands.

Streamline your industrial operations with our high-performance thermal fluids—also available in bulk to meet large-scale operational demands

Data Center & Electronics Cooling

Advanced dielectric and low-viscosity coolants built for high-density, mission-critical cooling environments.

Synthetic & High-Temperature Fluids

Aromatic, silicone, and thermal oils designed for stable performance under extreme operating temperatures.

Renewable & Bio-Based Heat Transfer

Eco-friendly fluids formulated from bio-derived chemistries for sustainable heat transfer operations.

Corrosion & Performance Additives

Specialized inhibitor packages that enhance system longevity and protect multi-metal environments.

Winterization & Freeze-Protection

Low-temperature coolants have been developed to safeguard industrial systems in harsh winter conditions.

HVAC & Process Cooling

Optimized thermal media tailored for chillers, refrigeration loops, and industrial process cooling.

Specialty Application Fluids

Sector-specific thermal solutions built for solar, geothermal, food-grade, and fire-resistant applications.

Water Treatment & System Conditioning

Supporting chemicals that maintain system cleanliness, stability, and operational efficiency.