Antifreeze for water circuits
Glycol Line Industrial Products
At CH Química, we develop advanced technical solutions for thermal protection, maintenance and safety of air conditioning, refrigeration and heat exchange systems. Our Glycol Line range is formulated to deliver maximum performance in professional environments, combining stability, efficiency and long-term protection. The products cover all circuit requirements, from freeze protection and improved thermal performance to corrosion protection and scale control in closed systems. Each formulation is designed to extend the service life of installations, reduce maintenance-related downtime and ensure reliable operation even under demanding conditions.
Industrial Products Glycol Line
Produits industriels Glycol Line
Prodotti industriali Glycol Line
Produtos Industriais Glycol Line
Glycol and antifreeze solutions for water circuits
Glycol Line by CH Química provides inhibition and freeze protection solutions for closed water circuits. We use high-quality glycols and formulate pure products or products with specific corrosion inhibitors for primary and secondary circuits, as well as for heating, cooling and solar thermal energy systems.
Advantages of using industrial glycol and antifreeze products
Products from the Glycol Line by CH Química are developed to provide an effective and reliable solution for the protection of water circuits and thermal systems. Their use helps prevent problems caused by low temperatures, contributes to system stability and helps protect internal circuit components. These solutions are designed to adapt to different types of installations and applications, facilitating maintenance and supporting continuous and efficient equipment operation.
Glycols for the food industry
Our reference AF GLYCOL FOOD GRADE -60 is based on Propylene Glycol (USP) and is NSF registered (HT1) for use as a heat transfer fluid where incidental food contact may occur. It includes corrosion inhibitors and foam control agents to keep the system in optimal condition.
Recommendations for the safe use of glycols in water circuits
To ensure proper performance of glycol-based antifreezes, it is important to select the appropriate product according to the type of installation and its application. It is recommended to follow the dilution ratios indicated in the technical data sheet, use suitable water for mixing, and verify that the circuit is in optimal condition before filling. Periodic monitoring of the fluid condition helps maintain system protection and prevent issues related to system operation.
Frequently asked questions about antifreezes for water circuits
What are glycol antifreezes used for in water circuits?
They are used to protect closed water circuits against freezing and to contribute to system stability. They are commonly used in HVAC installations, refrigeration systems, industrial processes and other systems where thermal control is a key factor.
What types of installations can use products from the Glycol Line?
The Glycol Line is intended for different types of technical installations, such as HVAC systems, refrigeration circuits, heat exchangers and industrial processes where thermal protection of the fluid is required.
Is maintenance required for circuit antifreeze?
Yes, periodic inspections are recommended to check the overall condition of the fluid and ensure that it continues to provide adequate protection within the circuit.
Can different glycol antifreezes be mixed?
It is not recommended to mix different products without first verifying their compatibility, as each formulation may contain specific additives that affect system performance.
Are glycol antifreezes compatible with common circuit materials?
Products from the Glycol Line are formulated for use in circuits made of materials commonly found in hydraulic installations, although it is always advisable to check compatibility prior to application.