CONCRETE ETCH & METAL PREP 1G

Klean-Strip phosphoric prep and etch does the job of three products - removes rust from iron and steel surfaces, treats metal surfaces, for better paint adhesion and etches concrete to allow paint or stains to penetrate and adhere. Use to remove rust from iron and steel surfaces. Treats metal surfaces, including galvanized and aluminum, to allow better paint adhesion. Helps insure good paint adhesion. Inhibits flash rusting. One gallon treats about 800 sq-ft.