FREECOR EV Micro 10
Freecor® EV Micro 10 is a ready to use monoethylene glycol (MEG)-based coolant using non-ionic technology , developed for direct cooling of fuel cell stacks with low and stable electrical conductivity (< 5 μS/cm) approved by BYD, Hopium, Hyzon and Symbio.
About the product
A low electrical conductivity coolant (< 5 µS/cm) specifically developed for direct cooling of Low Temperature PEM Fuel Cell Stacks (LT-PEMFC) in Fuel Cell Electric Vehicles (FCEV). This coolant offers corrosion protection for fuel cell system components made of Aluminium, red and yellow metals (Copper and Brass) and stainless steel. It is compatible with engineering thermoplastic and elastomers used in the direct cooling circuit of the LT-PEMFC. The coolant is also compatible with the commonly used Ion exchanger materials.
Key benefits
Freecor® EV Micro 10 is a ready-to-use, low electrical conductivity coolant specifically developed for the direct cooling of fuel cell stacks. It is formulated using ultra-pure water and high-purity antifreeze-grade glycol, enhanced with non-ionic additives that provide both corrosion protection and electrical conductivity control. The coolant ensures operational safety by supporting a stable electrical conductivity below 5 µS/cm, eliminating the need for further dilution or manipulation.
Freecor® EV Micro 10 is approved by different OEMs such as BYD, Symbio, Hopium, CEMT and Sunrise Power.
Freecor® EV Micro 10 offers excellent material protection for components such as stainless steel, aluminium, copper, brass and common elastomers and thermoplastics used in fuel cell cooling systems. Furthermore, it is fully compatible with key system components including ion exchangers, radiators and hoses, making it a robust and reliable solution for advanced fuel cell applications.
Discover our ECO coolants
Our ECO coolants incorporate base fluids derived from bio-based or recycled raw materials, allocated through a certified mass balance approach. This approach enables the integration of sustainable 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.
