Penofin Stain & Sealer offers an easy-to-use, quality solution to protect and enhance the beauty of wood. Penofin Stain & Sealer is a penetrating, oil-based, semi-transparent wood stain and sealer in one. It has been formulated for both ease of application and to protect and enhance the natural beauty of wood. This formulation offers first-class protection from water, mold, mildew, and damaging UV rays. Penofin Stain & Sealer does not require wiping or back brushing, will not crack, chip or flake, and leave no runs or streaks. Penofin Stain & Sealer can withstand rain & water within minutes of application, be applied in high temperatures & direct sunlight, and is easy to maintain, with no sanding or stripping required for re-application.