The 240-034230 Jaken White Melamine Particle Board is a versatile 1/2" thick shelving panel, measuring 42" x 30". Its white melamine surface offers a scratch-resistant finish, perfect for boltless and industrial shelving. Weighing approximately 19.3 lbs, it fits standard uprights and steel racks, making it ideal for warehouse, retail, or office storage solutions. Customize easily for any shelving needs.