Cortec - Cooling Tower Frog Powder - Brochure

Cortec`s Cooling Tower Frog is a Vapor Corrosion Inhibitor (VCI) powder packaged in polyvinyl-alcohol (PVA) water-soluble bags. It is specially developed for dry lay-up of cooling towers for seasonal, short or long-term lay-up. Cooling Tower Frog® is effective up to 12 months. This product offers an extremely efficient method of protecting multimetal in enclosed spaces. When the bag is cut open, the VCIs vaporize and adsorb on all metal surfaces - reaching even recessed areas and interior cavities. The VCIs form a strong, self-replenishing, protective, molecular layer on the metal. Designed for ease of application, Cooling Tower Frog® enables an easy start-up.