Power Up NNL 690 is a unique boundary lubricant which is specifically formulated to solve many of today’s tribological problems in high pressure boundary conditions where metal to metal contact is inevitable. NNL 690 works by forming a wear reducing, protective film which is capable of withstanding extreme pressures as high as 200,000 lbs per sq. inch. NNL 690 provides critical engine parts, such as the ring zone, cam lobes and turbocharger, with boundary lubrication protection far exceeding that of conventional oils. NNL 690 is a carefully balanced, complete additive package which contains anti-wear and extreme pressure additives, detergent/dispersants, viscosity index improvers, corrosion inhibitors and acid neutralizers. Decreasing operating expenses, longer machinery life and remarkable fuel conservation are some of the benefits enjoyed by using NNL 690. This means that your vehicles and equipment will last longer and operate more efficiently, while saving you money. NNL 690 reduces metal to metal contact like no other product, cleans, protects and reduces operating temperatures.
With over 80 years of fluid power engineering experience, testing by Fluid Engineering Services Inc., in Stillwater, Oklahoma concluded that “test results reveal that the Power Up NNL-690 has an SLI (Service Life Improvement) of 2.5 over regular oils alone.” This means when NNL 690 was tested with conventional oils it increased the component life at least 2 1/2 times longer than oils that were not treated.