Wood lye is an important step in protecting your newly sanded or unfinished wood floors. It prevents the wood’s natural yellowing proves and provides a lighter finish. Wood lye can be used anywhere indoors on solid softwood or light hard woods such as beech, oak, birch, havea, or maple. City Floor carries high quality wood lye from top manufacturers including Woca and Rubio. Check out our available products on this page, or give us a call for more information. We also sell wood pretreatment products.