19mmBlockboard, Face/Back: Okoume,bintangor,Keruing, Core:Poplar,Paulownia Glue:E2,MR 1.Product Name:Blockboard2.Face/Back: Okoume, ... Bintangor,Poplar,Birch, Pine, Keruing, etc3.Core:Poplar,Paulownia,Pine,Hardwood4.Thickness:12mm,15mm,16mm,17mm,18mm,19mm5.Size ...