These super-smooth, 3/8″ nap hydro-flo roller covers are designed for urethane application and are the ideal application method for all the waterborne Pallmann finishes we sell. You should not use them for any of our Bona products, or any of our oil-modified urethanes. We recommend vacuuming the roller cover and dampening it lightly with water from the tap before you begin rolling your finish.

Always use a separate roller cover for the sealer and the topcoat. If you are applying two topcoats, you can reuse that roller cover, just be sure to rinse it in water and store it submerged and weighted in a water-filled container like a mud tray or PVC tube.