Multilayer Engineered Wood Flooring (unfinished): Construction Multilayered Toplaying veneer Species Ash, balsamo, walnutsapele, oak, etc. Thickness 0.50 3.00mm Grain Vertical, flat Plywood base Face/back Beech Core veneer Eucalyptus,poplar, birch Moisture Content Below 10% Adhesive MR, WBP, MF, PF Formaldehyde release E0 Thickness& Size Customized Finishing Unfinished or finished Standard EN, ISO, ANSI/HPVAEF Certificates CE, CARB, FSC Feature: 1, Using the plantation grown eucalyptus as the inner plies. We own a FSC accredited eucalyptus plantation yielding the eucalyptus logs with great quality and quantity for us to make the flooring base. 2, The plywood base is covered with European imported beech. Covered with Germany imported beech (which has a FSC certificate as well), the flooring base plywood is not only stabler in structure but also smoother in surface condition, making it easier to overlay the expensive veneers on 3, A wide range of natural wood veneers for you to choose from. We have various veneers in stock, check it out in our wood veneer products column, there must be a “face” you like. 4, Nearly ZERO formaldehyde emission With the improvement of our technique, the flooring product have a almost ZERO Formaldehyde emission. We have the CARB certificate to prove that.