Chevron says the reformulation of Delo Grease EP improves its mechanical stability and water resistance, resulting in longer service life and reduced costs. The extreme-pressure grease is formulated with ISOSYN technology, which provides synthetic type performance at a lower cost. Benefits include high load-carrying capacity, corrosion and wear protection, water resistance, outstanding low-temperature pumpability, and high-temperature stability. It comes in grades NLGI 2, NLGI 1, and NLGI 0, 00.