Product description

Freezium™ is a secondary coolant developed specifically for use in indirect cooling systems and heat pumps. Freezium, based on a solution of potassium formate (HCOOK) - an organic salt - has been modelled to possess all the properties of the ideal secondary refrigerant: low viscosity, good thermal conductivity, and high specific heat capacity. Unlike conventionally used coolants, Freezium is neither toxic nor flammable. And it biodegrades quickly if ever released into the environment.

All heat exchange and other facilities where Freezium will be used must be designed, built, cleaned and taken into use by professional personnel specialized in the application. Please consult local expert companies.


  • Refrigeration

    Regulatory information and data sheets

    Product availability

    Check with local sales office to determine exact availability by country. Orders subjected to minimum order quantity.
    • Europe, Middle East, & Africa

    Authorized distributors

    Please select a region and country for a list of authorized distributors. If a country is not listed for a region, contact Eastman for further information.
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