Rustic Floor Supply offers wood floor fillers at our Boise, Idaho location. Wood floor filler is a product used to fill in cracks, gaps, and other imperfections on the floor, helping to create a smoother, more finished appearance. This type of filler is typically used in areas such as end joints, knots, and other small cracks in the wood. It is known for its fast drying time, typically taking only 20-30 minutes to fully cure, and it is both sustainable and sandable after drying. While wood floor filler is available in a range of colors to match different species of wood, some materials may not have a specific shade of filler available. In these cases, you may need to mix fillers to achieve the desired color or use a product like wood doe to achieve a closer match. It’s important to note that wood filler is not designed to be elastic and may crack with movement.