The Global Food Grade Thermal Fluid Market was valued at USD 1.42 Billion in 2024 and is projected to reach USD 1.85 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.5% during the forecast period (2024–2030). This growth is propelled by stringent food safety regulations, the expansion of processed food and beverage manufacturing, and the increasing demand for energy-efficient heat transfer solutions.

As the food and beverage industry prioritizes hygiene, operational efficiency, and environmental compliance, the role of high-performance thermal fluids becomes critical. These specialized fluids enable precise temperature control in processes like cooking, frying, sterilization, and drying without risking product contamination. In this blog, we profile the Top 10 Companies in the Food Grade Thermal Fluid Industry—specialty chemical manufacturers and heat transfer experts dedicated to advancing food safety and process reliability.

---

🔟 1. Dow Chemical Company

Headquarters: Midland, Michigan, USA
Key Offering: DOWTHERM™ and DOWCAL™ Food Grade Heat Transfer Fluids

Dow is a global leader in chemical solutions, offering a comprehensive portfolio of high-performance food grade thermal fluids. Their products are engineered for excellent thermal stability, corrosion inhibition, and compliance with stringent FDA and NSF standards, making them ideal for direct and indirect heating applications.

Innovation & Sustainability Focus:

• Development of glycol-based and synthetic organic heat transfer fluids

• Focus on enhancing fluid longevity and reducing system maintenance

• Commitment to circular economy principles in product formulation

Download FREE Sample Report:
Food Grade Thermal Fluid Market – View in Detailed Research Report

---

9️⃣ 2. Eastman Chemical Company

Headquarters: Kingsport, Tennessee, USA
Key Offering: THERMINOL® and other synthetic food grade fluids

Eastman specializes in high-temperature heat transfer fluids, with formulations that meet strict food safety requirements. Their THERMINOL series is widely used in applications requiring precise temperature control up to 400°C, such as edible oil processing and confectionery manufacturing.

Innovation & Sustainability Focus:

• Advanced fluid chemistry for extended service life and reduced waste

• R&D investments in biodegradable and low-environmental-impact formulations

---

8️⃣ 3. Clariant

Headquarters: Muttenz, Switzerland
Key Offering: Customized food-safe heat transfer fluids

Clariant provides tailored solutions for the food and beverage sector, focusing on high purity and thermal efficiency. Their fluids are designed to prevent fouling and degradation, ensuring consistent performance in sensitive applications like dairy and meat processing.

Innovation & Sustainability Focus:

• Emphasis on non-toxic, readily biodegradable formulations

• Integration of sustainability metrics into product development cycles

---

7️⃣ 4. Paratherm Corporation

Headquarters: Conshohocken, Pennsylvania, USA
Key Offering: Paratherm NF™ and MR™ Heat Transfer Fluids

Paratherm is a specialist manufacturer with a strong focus on the food industry. Their non-fouling (NF) and maintenance-reducing (MR) fluids are renowned for their stability and long life, reducing operational costs and downtime in food processing plants.

Innovation & Sustainability Focus:

• Fluids designed to resist oxidation and sludge formation

• Technical support services for system optimization and fluid analysis

Download FREE Sample Report:
Food Grade Thermal Fluid Market – View in Detailed Research Report

---

6️⃣ 5. Global Heat Transfer

Headquarters: Halesowen, United Kingdom
Key Offering: Globaltherm® and other food-safe thermal oils

Global Heat Transfer is a key player in Europe and globally, providing a range of organic and synthetic thermal fluids approved for food contact. The company offers comprehensive fluid management programs to maximize system efficiency and fluid lifecycle.

Innovation & Sustainability Focus:

• Proactive fluid conditioning and monitoring services

• Focus on reducing energy consumption and carbon footprint for clients

---

5️⃣ 6. Duratherm Extended Life Fluids

Headquarters: Lewiston, New York, USA
Key Offering: Duratherm FG Series and other high-temperature fluids

Duratherm specializes in extended-life heat transfer fluids that meet NSF and FDA standards. Their products are formulated for superior thermal stability, making them a preferred choice for demanding applications like snack food frying and baking.

Innovation & Sustainability Focus:

• Proprietary additive packages to inhibit degradation

• Commitment to reducing fluid disposal frequency and environmental impact

---

4️⃣ 7. Thermal Fluid Solutions, Inc.

Headquarters: Houston, Texas, USA
Key Offering: MultiTherm® FG and PG Food Grade Fluids

Thermal Fluid Solutions provides innovative heat transfer fluids designed for the unique challenges of food processing. Their MultiTherm PG (propylene glycol) and FG formulations offer excellent freeze and corrosion protection.

Innovation & Sustainability Focus:

• Development of low-viscosity fluids for improved pumpability and heat transfer

• Expertise in system design and troubleshooting to enhance energy efficiency

---

3️⃣ 8. Caldera

Headquarters: Critical information not publicly specified in leading databases
Key Offering: Specialty heat transfer fluids for food applications

Caldera focuses on niche formulations that cater to specific thermal processing needs in the food industry. Their fluids are known for reliable performance in temperature-critical operations.

Innovation & Sustainability Focus:

• Tailored solutions for unique client process requirements

• Focus on enhancing operational safety and process control

---

2️⃣ 9. Multitherm LLC

Headquarters: Phoenixville, Pennsylvania, USA
Key Offering: Multitherm IC and PG Food Grade Heat Transfer Fluids

Multitherm LLC manufactures a range of high-quality thermal fluids, including food-grade propylene glycol and hydrocarbon-based options. Their products are designed for efficient heat transfer and long-term system reliability.

Innovation & Sustainability Focus:

• Fluids engineered for a wide operating temperature range

• Emphasis on product quality and customer technical support

---

1️⃣ 10. Petro-Canada Lubricants Inc. (a HollyFrontier company)

Headquarters: Mississauga, Ontario, Canada
Key Offering: FOODSHIELD® NSF H1 Registered Heat Transfer Fluids

Petro-Canada Lubricants offers the FOODSHIELD line of heat transfer fluids, which are NSF H1 registered for incidental food contact. These fluids provide excellent thermal stability and corrosion protection for a variety of food processing applications.

Innovation & Sustainability Focus:

• NSF H1 registration ensuring compliance with global food safety standards

• Investment in R&D for next-generation, environmentally preferable formulations

Get Full Report Here:
Food Grade Thermal Fluid Market – View in Detailed Research Report

---

🌍 Outlook: The Future of Food Grade Thermal Fluids Is Safer and Smarter

The food grade thermal fluid market is evolving to meet the dual demands of enhanced food safety and greater operational sustainability. While traditional mineral oils maintain a presence, the shift is decidedly towards high-performance synthetic and organic fluids that offer superior stability, efficiency, and environmental profiles.

📈 Key Trends Shaping the Market:

• Stringent global food safety regulations (FDA, NSF, EFSA) driving product innovation

• Growing adoption of bio-based and readily biodegradable thermal fluids

• Integration of IoT and sensors for real-time fluid condition monitoring and predictive maintenance

• Increasing demand from emerging economies with expanding food processing sectors

Get Full Report Here:
Food Grade Thermal Fluid Market – View in Detailed Research Report

The companies leading this market are not just supplying fluids—they are providing the thermal stability and safety assurance that underpin modern, efficient, and responsible food production worldwide.