Rust-Oleum Varathane 200261H 1/2-Pint Interior Crystal Clear Water-Based Polyurethane, Water-Based Satin FinishProduct Description Rust Oleum Varathane 200261H 1 2 Pint Interior Crystal Clear Water Based Polyurethane, Water Based Satin Finish Ingredients Water, Resins, Drying Oils, Additives Directions Prepare the wood surface by cleaning and sanding it. Apply the varnish using a brush or sprayer in thin, even coats. Allow each coat to dry according to the product's fast drying time before applying the next coat. Clean up any spills with water.