... *2440mm Thickness:18mm Face/back:pine or as your request Core:falcata,paulownia,poplar,pine,hardwood Glue:E0,E1,E2 BlockboardFace/BackBirch,Pine ... ,Pencil cedar,Okoume,keruing,Poplar,Bintangor or requested by clientsCoreFalcata,paulownia,poplar,pine or requested by clientsGradeAA,BB/BB,BB/CC ... and so on.Export countryEquatorial Guinea and so on 18mm blockboard with different wood core