Biosynthetic Technologies has developed a fully formulated food-grade hydraulic fluid in ISO grades 46 & 68, utilizing a combination of High Oleic Soy Oil, patented Estolide technology and a blend of additive technologies. These biobased hydraulic fluids are blended using HX-1-approved raw materials, making them NSF H-1 certified (i.e., approved for use in U.S. Department of Agriculture-inspected food processing plants where incidental food contact may occur). Biosynthetic Technologies formulated these biobased food-grade hydraulic fluids to comply with the European EcoLabel and USDA’s BioPreferred® Program, recognizing their renewable content. Click here to read the white paper.