Why sand between coats of polyurethane?

If you're wondering why sanding between coats of polyurethane is necessary, this article is for you. In the introduction, we'll explain the purpose of sanding and why it's crucial to achieving a perfect finish. The benefits of sanding between coats are discussed in detail in section two, including improved adhesion, smoothness, and durability. Section three provides step-by-step instructions on how to sand between coats of polyurethane, so you can achieve a professional-looking finish on your next project. We conclude by emphasizing the importance of sanding between coats of polyurethane and how it can make all the difference in achieving a flawless final product.