Minwax Oil-Based Wipe-On Polyurethane 1 Pint Satin 40910000 por | 24 Jul 2026The hard, clear polyurethane wood finish protects wood against water, household chemicals, food stains, and wear. To prepare for application, make sure your surface is dry and free of paint, wax, grease, polish, old finishes, or any foreign matter.