DuPont™ MOLYKOTE® HP-300 Grease Proven to Meet Strict Hydrogen Purity Standards

GENEVA, Switzerland, Jan. 21, 2025 /PRNewswire/ -- DuPont (NYSE: DD) today announced that DuPont™ MOLYKOTE® HP-300 Grease has successfully met rigorous hydrogen purity standards in accordance with ISO 14687:2019.In collaboration with HyCentA Research GmbH, MOLYKOTE® developed an innovative lubricant testing protocol aligned with these standards. The grease underwent several weeks of exposure to hydrogen at a pressure of 700 bar, followed by a hydrogen gas and particle contamination analysis. The results sho ...