Varathane Gray Weathered Wood Accelerator Interior Stain, 1 Quart creates a beautifully aged gray look on bare or untreated wood by replicating the natural weathering process. This water-based stain reacts with the wood to produce a unique, one-of-a-kind weathered appearance that varies depending on the wood type. It is designed for interior use only and a low odor formula that is easy to apply with a synthetic bristle or foam brush. The stain dries to the touch in just one hour and allows for re-coating after the same amount of time. With coverage of up to 275 square feet per quart, cleanup is simple with soap and water. This product is for anyone looking to achieve a rustic, weathered wood finish indoors without the hassle of outdoor exposure. Model Number: 313835