Storage lockers made by HPL is considered as the most durable. It is made of layers of kraft paper phenolic treated and decorative colored paper that contains leaching melamine resin. Beyond storage, HPL lockers with various colors available could also offers excellent decoration features.
Plywood is another material for making lockers. It is made by layers of wood veneers and density fibers and it’s real wood. So plywood locker usually gets a natural wood grain. Plywood Storage Lockers are not as durable as HPL lockers, but they are obviously cheaper than HPL.
MDF stands for medium density fiberboard and it is made of wood fibers. Compared to common particle board, MDF storage locker is heavier. More important, MDF lockers usually has a smooth surface, which make it easy to paint.