Product: multi-layer engineered hickory flooring Top Veneer: 2mm oak Core: multi-layer eucalyptus/OSB base plywood Thickness: 12/14mm Width: 189/190/235mm Length: random length or fixed length Surface treatment: smooth/brushed/hand scraped Coating: UV coated, Treffert lacquer / Woca oil P.S.: suitable to under heating system Uniclick available