Applying Water Based Polyurethane
Using an oil stain can present a bonding problem with the finish. For every coat of oil based polyurethane you may need to apply at least two coats of water based polyurethane. Tips For Using Water Based Varnish Family Handyman Polyurethane is easily applied with a paint brush or roller and dries quickly. Applying water based polyurethane . Step 1 - Prepare Your Materials and Location. Application is a straightforward practice of sanding the surface area applying a coat of poly and repeating. Herein can you apply water based polyurethane with a roller. Water-based polyurethanes require a few coats due to the raised wood grain meaning that you need additional coats to smooth the surface. Thats why you should opt for soft nylon brushes instead. Make sure you avoid shoes and even bare feet until 24 hours have passed. Sand your surface in successively finer grits down to 220 grit with a random orbital sander. Work with the grain and avoid applying too much polyurethan