Plywood

About

Plywood is an engineered wood product manufactured from gluing together thin layers of wood veneer, called plies, with the grain of adjacent layers running perpendicular to each other. This cross-grain construction gives plywood its strength, stability, and resistance to warping. It's widely used in construction, furniture manufacturing, and various industrial applications because it offers a good strength-to-weight ratio and is more economical than solid wood. Structural Plywood Structural Plywood is specially made to bear loads and give strength to the frameworks of a building. It is graded and manufactured within strict building codes and standards to serve in applications where structural integrity is paramount. Common applications of structural plywood in building and construction are in roof sheathing, wall bracing, and floor systems, both in residences and commercially. Non-Structural Plywood Non-structural plywood is used in applications where the load-bearing capacity is not the major concern. It serves for interior paneling, drywall backing, shelving, and general-purpose construction where appearance and basic durability matter more than structural strength. Applications falling within this category generally have fewer grading requirements and are more cost-effective for non-load-bearing purposes. Marine Plywood Marine plywood is treated specially to resist prolonged exposure to moisture or saltwater environments. It utilizes waterproof adhesives and higher grades of veneers that help to prevent delamination, rotting, and swelling. This type is necessary for the building of boats and the construction of docks, among other applications where the material will constantly face water or high humidity. Formply Formply, also called concrete formwork plywood, is a type of plywood engineered specifically for use as a mold or form in concrete construction. It has a smooth, hard surface that can be used repeatedly in concrete casting and releases from the set concr