A coating system that can be applied directly by brush, roller, or spray to hot surfaces for preventing corrosion under insulation (CUI) and protecting equipment exposed to high heat and severe thermal cycling is available from Dampney Company, Inc. of Everett, Massachusetts.

Dampney Thurmalox® 218 Primer/219 Topcoat Protective Coatings are VOC compliant systems formulated for the protection of metal surfaces under insulation exposed to temperatures from ambient to 450°F and many other applications involving continuous and rapid wet-dry-wet thermal cycling. Allowing users to coat hot equipment without shutting it down, they can be applied directly to hot surfaces by brush, roller, or spray methods.

Resistant to continuous immersion in ambient, hot and/or boiling water, Dampney Thurmalox® 218 Primer/219 Topcoat Protective Coatings are a high solids, high build abrasion-resistant modified silicone formulation.  Appli-cations include vessels, reactors, process piping, furnaces, flare stacks, reactors, reformers, and other equipment in high-temperature service.

Dampney Thurmalox® 218 Primer/219 Topcoat Protective Coatings are available in 1- and 5-Gallon kits.  Samples are provided upon request: go to the website using the link below.