... beech,spelli,ash,maple,about 2000kindsCorePoplar,pine,birch,hardwood,combi core,mixed core,imported timber, etcThickness0.8mm~40mmSize1220X2440mm,1250X2500mm,915X1830mm, or as ... L E1≤1.5mg/L E2≤5.0mg/LPackingInner with plastic bag,outside covered with plywood or cartons,then steel tapes for strengthTransportation1X20GP22m3 ... tel:+86 539-3111125 , fax:+ 86 539 3111126 wood glue with poplar core plywood