Specifications Size:1220x2440mm Thickness:2/3/5/9/12/15/18/21/25mm,or as customer’s requirements Composition Core: Tropical Malaysia Hardwood Face/Back: Tropical Malaysia Harwood eGlue: MR, WBP. Grade : BB/CC or BB/BB Application Plywood is a type of board manufactured from thin sheets of plies or wood veneers glued together, each with its grain at right angles to adjacent layers for greater strength. Common reasons for using plywood instead of plain wood is plywood's resistance to cracking, shrinkage, twisting/warping, and its general high degree of strength. In addition, plywood can be manufactured in sheets far wider than the trees from which it was made. For these reasons, plywood has replaced dimensional lumber on many construction projects.