... Thickness:18mm core:china fir face/back:okoume glue:MR E2 E1 E0Block board plywood1,plywood of 4'*8 ... okoume,bintangor,meranti,birch,poplar core: poplar, hardwood glue: mr ,E1,E2,WBP size:1220*2440*2.0mm--25mmquality standed ... bintangor core poplar, powlonia, china fir ,falcata glue MR E2 E1 E0 size:1220*2440*12mm-18mm We are ... ,chinaTel:18766363251 QQ 117932950 Fax:86-536-5671778 MR glue block board