CALPRO™ hybrid process oils are a unique formulation of naphthenic and paraffinic oils custom-blended to deliver specific chemical and physical properties to meet customer requirements.

Calumet produces a full line of CALPRO oils using premium base stocks to achieve balanced performance. They are designed for applications where typical process oils cannot achieve specialized formulation requirements.

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The CALPRO line of custom-blended process oils are flexible and can be used in a variety of applications, such as metalworking fluids, polymers, elastomers, rubber compounds, tires, plastics, PVC, adhesives, sealants, explosives, inks and more.

Learn more about our CALPRO process oils by downloading our brochure.

  • CALPRO 36
  • CALPRO 60
  • CALPRO 100
  • CALPRO 150
  • CALPRO 200
  • CALPRO 500
Download CALPRO Brochure
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