Block Board: Size:1220x2440 mm Thickness:15mm, 16mm, 18mm, 21mm Materials :poplar, combi, tung, pine Glue:E0, E1, E2, MR Block Board:Size:1220x2440 mm Thickness:15mm, 16mm, 18mm, 21mmMaterials :poplar, pine,tung,combiGlue:E0, E1, E2, MR We can assure you of excellent quality, reasonable price & immediate delivery. Block Board Wood