Technical information: Produced according to: European parquet norm EN 13489 - 2002 Construction: 3-layer construction; Hardwood toplayer, middlelayer and bottomlayer made of spruce Toplayer about 4.5 mm Middlelayer 10.5 mm Boards / m2 per carton: 2/ 1.65 Cartons/ m2 per pallet: 30/ 49.50 Slotted top layers per carton/ minimum length (mm): Toplayer: Hardwood Middlelayer: Spruce Bottomlayer: Spruce carton/ pallet in kg: Floor heating systems: Well suitable Fire behavior 1): Cfl-s1 and Dfl-s1 depending on wood specie and surface treatment Content of formaldehyd 2): E1 Content of not detectable pentachlorphenol (PCP) 2): Density kg/ m3 2): about 600 Antislip performance: Live Natural USRV 40 2) Abrasion resistance: Thermal condactivity 2): 0.15 W/ mK Areal thermal resistance 5): 0.133 m2 K/ W 1 according to DIN EN 13501-1, 2) according to DIN 14342, 3) according to ENV 13696, 4) according to DIN 68861, 5) according to EN 12524 boen.com BOEN