Presidential R&O 68

Presidential R&O 68 is a premium rust and oxidation inhibited circulating oil specially formulated to provide dependable lubrication and superior protection in heavy-duty industrial systems.

This R&O 68 oil offers outstanding resistance to rust, corrosion, and oxidation, and extending oil life. It also excels in maintaining system cleanliness in demanding environments.

Crafted from high-grade base oils combined with an advanced additive package, Presidential R&O 68 delivers excellent thermal and oxidative stability. It also effectively prevents sludge, varnish, and deposit buildup that can hinder equipment efficiency and longevity. The rust inhibitors create a protective barrier on metal surfaces, shielding bearings, gears, and other critical components from moisture-related damage.

This ISO 68 R&O oil also features excellent demulsibility, allowing rapid separation of water from the oil. This improves system reliability and reduce corrosion risks. Its low foaming characteristics support consistent lubrication and minimize air entrainment, which helps prevent cavitation and ensures smooth operation.

Ideal for circulating oil systems, lightly loaded bearings, compressors, and various industrial machinery. Additionally, Presidential R&O 68 provides reliable rust and oxidation protection where anti-wear additives are not required. Its versatile formulation makes it suitable for manufacturing facilities, marine applications, and general industrial uses.

At Presidential Oils, we adhere to the Presidential Standard: offering lubricants that meet or surpass industry benchmarks for quality and performance. Proudly made in Cleveland, Ohio, USA, by an employee-owned company with roots dating back to 1877, Presidential is trusted by professionals who demand consistent lubrication and extended equipment life.

Choose Presidential for exceptional rust and oxidation resistance, stable performance, and long-lasting protection that keeps your equipment running smoothly in even the toughest conditions.