Glycol Coolants

At ESSELTHERM, we recognize that the formulation of glycol coolants plays a critical role in the efficiency and longevity of your systems. That's why we offer glycol coolants enhanced with advanced inhibitor packages not commonly found in standard glycol products. These specialized additives work diligently to extend the fluid's life and provide robust protection against corrosion, scaling, and other harmful fouling that can compromise system performance.

Our selection includes both propylene and ethylene glycol formulations, each designed to meet specific operational needs. For those seeking an environmentally friendly option without sacrificing performance or cost-effectiveness, we introduce our BioGreen glycol coolant. This innovative solution is fully biodegradable and produced from renewable resources, making it a sustainable choice for modern applications.

Antifreeze Propylene Glycol

Our antifreeze propylene glycol solutions are engineered to deliver exceptional thermal stability and freeze protection. Propylene glycol is known for its low toxicity and is often used in applications where contact with food or potable water might occur. This makes it an ideal food grade glycol for industries such as food and beverage processing, pharmaceuticals, and cosmetics. Our propylene glycol coolants are formulated to meet the highest industry standards, ensuring safety and reliability in sensitive environments.

Ethylene Glycol Coolant

For applications requiring higher thermal conductivity and efficiency, our ethylene glycol coolant offers superior heat transfer capabilities. Ethylene glycol is commonly used in industrial and automotive applications due to its excellent performance in extreme temperatures. While it provides efficient cooling and antifreeze properties, it is important to handle ethylene glycol with care, as it is more toxic than propylene glycol. Our ethylene glycol coolants are enhanced with inhibitors that protect your system from corrosion and scaling, prolonging the life of your equipment.

Ethylene Glycol vs. Propylene Glycol

Choosing between ethylene glycol vs. propylene glycol depends on your specific operational needs. Ethylene glycol coolants offer better thermal performance and are often more cost-effective for industrial applications. In contrast, propylene glycol is less toxic and safer for environments where accidental human or animal contact might occur. Understanding the differences is crucial for selecting the right coolant. Our technical team at Esseltherm can help you assess your requirements and guide you in making an informed decision that balances performance, safety, and cost.

Where to Buy Propylene Glycol

If you're wondering where to buy propylene glycol, look no further than Esseltherm. We supply high-quality, inhibitor-enhanced propylene glycol suitable for a wide range of applications. Whether you need an antifreeze propylene glycolfor industrial cooling systems or a food grade glycol for sensitive environments, we have the right solution for you. Our products are readily available and can be customized to meet your specific needs.

Contact Us for Your Glycol Coolant Needs

Explore Esseltherm's comprehensive range of glycol coolants to find the ideal solution for your thermal management requirements. Our experts are ready to assist you in selecting the right product, ensuring optimal performance and longevity of your systems. Contact us today to learn more about our offerings and how we can support your operations with the best glycol coolants on the market.

By incorporating advanced inhibitors and offering both traditional and sustainable options, Esseltherm stands out as a leader in glycol coolant solutions. Trust us to provide you with products that not only meet but exceed industry standards, delivering efficiency, safety, and environmental responsibility in one package.

FAQ

What Is Propylene Glycol?

Propylene glycol is a synthetic organic compound with the chemical formula C₃H₈O₂. It is a colorless, odorless, and slightly viscous liquid that is miscible with water. Due to its low toxicity and excellent thermal properties, propylene glycol is widely used as a heat transfer fluid in various industrial applications. It is also recognized as afood grade glycol, making it suitable for use in food processing, pharmaceuticals, and cosmetics as a solvent, humectant, and preservative.

What Is the Boiling Point of Ethylene Glycol?

Ethylene glycol has a boiling point of approximately197.3°C (387.1°F). This high boiling point, along with its excellent heat transfer capabilities, makes ethylene glycol an effective component in antifreeze formulations and industrial coolant systems. Its ability to remain stable at elevated temperatures ensures efficient operation in applications requiring consistent thermal management.

Ethylene Glycol vs. Propylene Glycol: What Are the Differences?

While both ethylene glycol and propylene glycol are used as antifreeze agents and heat transfer fluids, they have distinct differences:

Toxicity: Ethylene glycol is toxic if ingested or inhaled, posing significant health risks to humans and animals. Propylene glycol, on the other hand, has low toxicity and is generally recognized as safe for use in food, pharmaceutical, and cosmetic products.
Thermal Performance: Ethylene glycol typically offers better thermal conductivity and lower viscosity, which can enhance heat transfer efficiency in certain applications. Propylene glycol has slightly less efficient thermal properties but compensates with its safer handling characteristics.
Applications: Due to its toxicity, ethylene glycol is commonly used in closed industrial systems where exposure is minimal. Propylene glycol is preferred in environments where human or animal contact is possible, such as in food processing facilities, HVAC systems in public buildings, and pharmaceutical manufacturing.

Choosing between ethylene glycol and propylene glycol depends on your specific operational needs, balancing performance requirements with safety considerations. Our technical team at Esseltherm can help you determine the most suitable option for your application.

What Are the Uses of Propylene Glycol?

Propylene glycol is a versatile compound utilized across various industries due to its favorable properties:

Heat Transfer Fluid: Used in HVAC systems, refrigeration units, and industrial cooling processes because of its effective thermal conductivity and low freezing point.
Food Industry: Serves as a food grade glycol, acting as a solvent, preservative, and moisture-retaining agent in products like ice cream, salad dressings, and baked goods.
Pharmaceuticals and Cosmetics: Functions as a solvent and carrier for active ingredients in medications, creams, lotions, and personal care products.
Antifreeze and Deicing Solutions: Provides freeze protection in automobile antifreeze formulations and is used in aircraft deicing fluids due to its low toxicity.
Humectant: Maintains moisture levels in products such as tobacco, pet food, and certain plastics.
Industrial Applications: Employed in hydraulic fluids, plasticizers, and as a base material for unsaturated polyester resins.

Propylene glycol's low toxicity and versatility make it an ideal choice for applications where safety and performance are paramount.