Pettit Protect is a heavy duty, two component, epoxy coating for use where maximum resistance to fresh or salt water is required. It reduces water absorption making it an excellent choice for osmotic blister prevention and repair. Its high-solids formula allows for quicker and easier application with fewer coats necessary for effective protection. It also offers dependable corrosion protection on all underwater metals. Like most epoxies, it should be topcoated to eliminate chalking. Certified by Lloyd's RegisterHigh Solids Formula Requires Fewer Coats Thus Less LaborApply 2-3 Coats vs Competitors 6 coatsProfessionals Choice for Osmotic Blister PreventionExcellent Protection for Fiberglass, Steel, Aluminum, and other MetalsAlternate white and gray for trace coating