Species: Am. Walnut Wear layer: 2/ 3/ 4MM Width: 90MM( 3-1/ 2" ) or 125MM( 5" ) Length: 910MM / RL( 300-1200MM) Thickness: 12mm / 14mm Surface: Flat/ Handscraped/ Distressed Quality: A/ B Glue: E1 glue Lacquer: UV coating, 30+ / -5 gloss degree Structure: T& G, microbevel, 0.2 mm M.C.: 8-10%