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Penguard WF is a two component water borne epoxy coating for corrosion protection. It is a versatile, fast drying product containing flash rust inhibitors. It cures down to 41 °F (5 °C). The declared product is specially designed for new construction where short dry to handle and over coating times are required. It can be used as primer, mid coat, finish coat or as single coat system in atmospheric environments. This product is suitable for properly prepared carbon steel, aluminum, concrete and galvanized steel substrates. Penguard WF is suitable for structural steel and piping to be exposed to corrosive environments up to high, and is recommended for offshore environments, refineries, power plants, bridges, buildings and mining equipment. It is suitable for over coating with water borne acrylics, water borne epoxy and suitable solvent borne coatings.