FREECOR AQI
Freecor® AQI is a superconcentrated aqueous corrosion inhibitor based on organic additive technology (OAT), developed for use in a wide range of drivetrains as a cost-effective, versatile coolant additive.
About the product
Freecor® AQI is a superconcentrated, OAT-based corrosion inhibitor package that enables cost-effective, high-performance coolant formulations with excellent compatibility, stability, and compliance with key standards like ASTM D3306, BS6580:2010 and Afnor NF-R 15-601.
Key benefits
Freecor® AQI is a superconcentrated aqueous corrosion inhibitor built on organic additive technology (OAT), developed to serve as a versatile and cost-effective base for coolant formulations. Its pure organic inhibitor backbone ensures reliable frost and corrosion protection, making it ideal for applications where performance and affordability are both essential.
One of the standout advantages of Freecor® AQI is its universal compatibility, it is miscible with most ethylene glycol-based coolants, elastomer compatible and stable in hard water environments, which enhances its usability across diverse systems and conditions.
From a logistical and regulatory standpoint, Freecor® AQI offers practical benefits such as freight savings and exemption from ADR transport classification. It is free from nitrites, borates, and 2-ethylhexanoic acid, aligning with modern safety standards. Its low treat rate further contributes to cost efficiency without compromising performance.
Discover our ECO coolants
Our ECO coolants incorporate base fluids linked to bio-based or recycled raw materials, allocated through a certified mass balance approach. This approach enables the integration of alternative raw materials into existing production systems while ensuring full traceability and third-party certification across the supply chain.
All our coolants are available as ECO coolants.
