Lubricity Enhancer & Corrosion Inhibitor
In low sulfur fuel, many of the fuel components that contribute to the lubricating properties of the fuel have been removed. The components used to formulate the lubricity enhancers in AFC-705 work to offset the lower lubricating properties in two different ways, and over two different temperature ranges.
| A. The first component works by coating the surfaces with a protective lubricating film. This film also acts as a corrosion inhibitor, which keeps the parts clean and free of pits. The film works best at lower temperature up to about 300 deg. C , and is constantly being replenished as it is broken down by friction and heat. |
| B. The second component breaks down large abrasive particles into smaller smoother particles. This component works at temperatures higher than 200 deg C, and continues to work in conjunction with the combustion catalysts once it enters the combustion chamber. |
The two components together address corrosion, lubrication and friction problems over the entire engine operating temperature range, and inhibit the formation of acids. AFC-705 lubricity enhancers will not change the fuel specifications in any way. The sulfur content, BTU value and other specifications will remain unchanged.
The principle benefit of AFC-705 lubricity enhancers is the extended life of engine parts that rely on the fuel of lubrication. Keeping these parts operating normally, solves many of the problems related to switching from a regular to a low sulfur diesel fuel. A small increase in available power will be noticeable, due to lower friction.
Engine parts will be more resistant to acid corrosion and will show less wear due to carbon grit. As a result, engine lubricating oil will stay cleaner much longer. The mineral content, carbon grit, and acid forming compounds in the oil will be much lower. AFC-705 lubricity enhancers will not interfere with crankcase oil additives. Instead, they may actually help them to do a better job.
As in any maintenance situation, the effectiveness of AFC-705 lubricity enhancers does not replace good maintenance practices. However, its use will significantly reduce maintenance requirement and down time, while extending equipment life.
The use of AFC-705 is highly recommended, in particular in situations with low sulfur, or low lubricity fuel. The lubricity enhancer and corrosion inhibitor package in the catalyst are designed to improve engine performance and increase the life of key engine parts while saving in fuel and reducing harmful emissions.
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