ONYX 6600 is multifunctional gear oil additive used to formulate high load carrying, low wear, energy saving lubricants for automotive gear and bearing applications. Oils formulated with ONYX 6600 have excellent oxidative and thermal stability.

ONYX 6611 is a versatile high-performance additive which provides excellent EP, anti-wear, antioxidant and anti-corrosion performance. Generally used for lithium soap grease and other soap greases.