1.1220mm*2440mm 1250mm*2500mm 2.Core:Poplar,birch,combi,paulownia 3.Face and back: Poplar 1.Specification1220mm*2440mm 1250mm*2500mm 2.CorePoplar,birch,combi,paulownia 3.Face and backPoplar4.Thickness 3.6-25mm 5.Glue MR/WBP/MELAMINE6.Standard GB/T9846.1-9846.8-20047. Formaldehyde releaseE0.E1.E2 8. Grade B-2. C-2. D-2. (HPVA)9.Advantages: No warping, no splitting, strong glue bond, smooth surface ...