Krud Kutter Metal Clean and Etch 32oz bottle
Save time on most paint projects by cleaning and etching all in one step. For heavily soiled surfaces the Original Krud Kutter should be used as a pre-preparation step to remove excess oil, grease, and dirt. Excess rust should be removed with a wire brush. Krud Kutter Metal Clean & Etch is specially formulated to prepare iron, steel, zinc, aluminum, and galvanized surfaces for painting. Removes rust, oil, grease, and dirt. It eliminates paint peeling and other adhesion problems. This product cannot be mixed any other chemicals. It contains phosphoric acid in a water-based solution but no muriatic acid. One quart covers 200 sq.ft.