Really cool solutions
Cognis products make an important contribution to the development of new more environmentally compatible and energy-saving technologies. They also meet high international performance and safety standards.
The demand for air conditioning and refrigeration units is climbing worldwide. For private use, in public spaces, or for the presentation of chilled consumables to promote sales. Cognis products make an important contribution to the development of new systems. Depending on the industry, Cognis offers specific technologies for both non-automotive (ProEcoTM) and automotive (BreoxTM) applications.
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Patented ProEco™ polyol ester refrigeration lubricants exhibit superior miscibility with a wide array of CFC, HCFC and HFC refrigerants.
The benefits of these Cognis ProEco™ lubricants include:
- Our technology is custom crafted to meet your individual requirements, in your application with your equipment
- Superior miscibility control with R134a, R410A, R407C, and other new generation refrigerants
- Performance to -50 °C with refrigerants such as R134a
- Fully compounded lubricants in ISO viscosities from 10 to 150
- Lubricant basestocks in ISO viscosities from 8 to 150
- Minimized potential for capillary tube plugging
- Hydrolytic stability for reduced corrosion potential
- Thermal and chemical stability for long life and reduced component wear
- Compatibility with noise-reducing formulations
- Environmental compatibility
Safe and sound solutions
For applications where incidental food contact may be an issue, Cognis can offer a NSF compliant solution. Meeting these performance standards will protect the health and safety of your customers. Cognis holds more than 60 patents and patent applications for POE and PAG lubricants for chlorine-free refrigerants all over the world.