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The GASOILA WF25 is a water finding paste used to detect the presence of water in fuel storage tanks and fuel systems. Applied to a gauge stick or probe, the paste changes color on contact with water, giving technicians a clear visual indication of water accumulation at the bottom of a tank. The WF25 works with both blended and non-blended fuels, making it suitable for a broad range of fuel types. Each container holds 2.5 ounces of paste and is packaged as a single unit. This product is commonly used by fuel system technicians, petroleum equipment service professionals, and facility maintenance crews responsible for tank integrity monitoring.
Water finding paste is a standard diagnostic tool in fuel storage tank maintenance. The WF25 is used during routine tank inspections to check for water contamination in diesel, gasoline, ethanol-blended fuels, and similar petroleum products. It is applied directly to a dip stick or measuring rod, which is then inserted to the bottom of the tank. The paste reacts where water is present, providing an immediate, reliable read on whether water has accumulated. This type of inspection is common at fueling facilities, fleet maintenance operations, marinas, and anywhere bulk fuel is stored.
Designed for use with blended and non-blended fuel storage tanks where water detection via dip stick or probe method is required.
Water finding paste is applied by fuel system technicians during routine tank inspection and does not require power isolation. Apply a thin, even coat of paste to the lower portion of a clean gauge stick or probe before insertion. Follow all applicable local regulations and site safety protocols when working around fuel storage tanks, including proper grounding and ventilation procedures. Dispose of used paste and applicators in accordance with local hazardous materials guidelines.
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