Dowfrost (TM) is a corrosion inhibited antifreeze propylene glycol product that is approved for use in food and beverage facilities. Dowfrost (TM) is approved for industrial use by the FDA for food and beverage facility applications. Dowfrost is inhibited propylene glycol that is commonly used in chiller, water systems, and glycol systems. Dowfrost corrosion inhibitor will protect all your metallurgy in your glycol, water systems, and chillers from corrosion. Dowfrost is a trademark of Dow Chemical.
