What is the significance of modern additives in industrial oils?

Additives are the “brain” of modern industrial oils. The base oil itself has certain lubricating properties, but it is the additives that give it the necessary performance characteristics, allowing it to work in extreme conditions and perform many functions.

Modern industrial oils contain complexes of dozens of different additives that:

• They enhance anti-wear and extreme pressure properties. They form a protective layer on the metal surface that prevents direct contact and setting under high loads.
• Improve antioxidant properties. They slow down the aging process of the oil, preventing its decomposition under the influence of high temperature and oxygen, which increases the replacement intervals.
• Prevent corrosion. They neutralize acidic oxidation products and form a protective film on metal surfaces.
• Improve detergent and dispersant properties. They help to keep the system clean, preventing the formation of deposits and slag.
• Reduce foaming. They prevent the formation of foam, which impairs lubricating properties and can lead to cavitation.
• They increase the viscosity index. They ensure the preservation of optimal oil viscosity over a wide temperature range.