DATA SHEET LOPEZIPIGUEIRAS Name and family International Name Scientific Name Family Main Commercial Names American White Oak.. Quercus Alba L. Fabaceae. American White Oak Description of the wood Cream coloured. Pale brown. Straight. Medium. Sapwood Heartwood • Colour • Grain direction • Grain Dimensional stability • Volumetric coefficient • Contraction ratio • Hardness (Chalais - Meudon) • Resistance to static bending • Elasticity modulus • Resistance to parallel compression • Fire reaction class • Thermal conductivity • Formaldehyde emission LOPEZ PIGUEIRAS SOLID WOOD FLOORING Lg. de Patarroa s/n, CP 27861, Covas-Viveiro (LUGO), Tel. +34 982 561 061 [email protected] www.lopezpigueiras.com

DATA SHEET Uses and applications Indoor and outdoor rustic furniture. Decorative plates. Woodwork on openings and claddings, indoor and outdoor: Doors, windows, frames, wood flooring. Casks. Natural durability Fungi Termites Durable - Moderately durable Durable - Moderately durable Biological durability Durable - Moderately durable Transformation and installation Sawing Slow; risk of collapse and cementing. Problems with alkaline glues and acid glues. Moderately impregnable sapwood and non-impregnable heartwood. Our applications INDOOR WOOD FLOORING • Format FOR GLUING OR NAILING 400 / 1500 x...

DATA SHEET Quality Our floorings are manufactured to meet current regulation standards, endorsed by the main Quality Seals so the corresponding certificates can be issued. INDOOR WOOD FLOORING MANUFACTURING STANDARDS - AITIM quality seal: 4-3-13. Wood floors. Wood flooring. - UNE-EN ISO 9001:2015: Quality Management Systems. - UNE-EN 13756:2003: Wood flooring. Terminology. - UNE-EN 13226:2009: Solid parquet elements with grooves and / or tabs. - UNE-EN 1910:2000: Determining the dimensional stability. - UNE-EN 13647:2003: Determining the geometrical characteristics. - UNE 56810:2010: Wood flooring....