Wilsonart Paper Backer/ Paper Backer is a versatile surfacing material designed for woodworking applications. Measuring 1/4" thick with dimensions of 4x8 feet on MDF substrate, this product offers a smooth, consistent surface ideal for horizontal grade installations. Commonly used in cabinet shops and millwork companies, it provides an excellent base for laminate or veneer overlays, enhancing the aesthetic appeal and durability of finished products.