... ),AC2(22),AC3(23&31),AC4(32)Joint clickArc click, double click, single click, unilin clickdimension1215*197*12mm, 1215*126*12mm, 808* ... , ISO9001, ISO14001 Advantage of laminate wood flooringEasy installation. The flooring can be replaced easily.Stain resistance, cigarette burn resistance, fade ... mites can penetrate the wear resistance layer. high gloss laminate flooring (waterproof)