... 4.5% Commercial grade AC1-AC4 laminate floor 1 Specification:1)Option: With wax water-proof; V-groove;2 ... AC4,Class31-Class33;4)Formaldehyde emission: E1 Standard, < 1.5mg/L;5)Size: 1215X 196 X 6/8 ... 830-900kg/m3;7)Surface: Large/Middle/Small embossed, feather grain ,mirror ,hand-scrap ,crystal,high glossy;8) ... payment terms we also can accept.Kindly remarks:1) All e-mails will be answered in one ...