Excelguard 501A is a solvent deposited water displacing corrosion preventative. It is a blend of de-watering agents, corrosion inhibitors, hydrocarbon mineral oils, synthetic sulphonates and hydrocarbon solvents. It offers short term protection of ferrous and aluminium alloy components. It leaves a light oily anti corrosion film when applied. It is ideally suited to inter-process protection after machining.
Protection indoors 3 - 6 months, protection outdoors (covered) 2 months, protection outdoors (uncovered) 1 month
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