This is a cutting edge, robust, interior oil-based stain. Its thick, rich formula allows for easy application and superior color control, which is necessary to achieve a rich and uniform color on most surfaces in a single application. Wiping Stain can be used on a variety of surfaces, including unfinished wood, previously finished surfaces, fiberglass, metal, and composition surfaces. Especially recommended for woods such as pine, birch, maple, poplar, and cherry. Coverage: Approximately 500 square feet per gallon. Spreading rate will vary significantly depending on application method and condition of wood.