Thickness: 8.3mm, 12.3mm core board type: mdf/hdf, e1 standard grade: ac2, ac3, ac4 surfaces: mirror, crystal, textured, embossment, leather grain, feather grain, linen, etc main color: beech, maple, walnut, sandal, pine, cherry, oak, alder, teak and others. Edge: click system, v groove.