... ,18,19,20mm 3)Core: poplar, hardwood,paulownia 4)Glue:MR,WBP Keruing Face Pine Core BlockBoard Specifications:1)Size:1220* ... 18,19,20mm 3)Core: poplar, hardwood,paulownia4)Glue:MR,WBP5)Face and back:keruing, red oak, beech, okoume, bintangor, red birch, white birch, ... 18mm=18.66sheets/cbmCorePoplar,fir,paulownia, falcata etc..GlueE0,E1Face/BackOkume,Bintangor,Red hardwood,Thickness of faced paper>=0. ...