Full Hardwood plywood Face and back : hardwood Core: hardwood size: 1220x2440mm, 1525x1525mm, 1500x3000mm, 1830x3050mm. Full Hardwood plywoodFace and back/core:hardwoodsize:915*1830mm,1220*2440mm,1250*2500mm,1830*3100mmGlue: MR, Melamine, WBP Phenolic