commodity:laminated flooring(Grade2) size:1216*196*8.3mm face:embossment,mirror,crystal etc core:HDF overlayer:AC1>33g, AC2>38g, AC3>45g decortivelayer:various kinds of patterns joint:ARC click HDF 1>brand:XINLIDA GROUP 2>density:860kg/m3 3>glue:E1 4>thickness swelling rate of water absorption:11% 5>moisture content:6.2% 6>difference of density:5% 7>wood glue bond strength:>1.3MPA 8>surface wood glue bond strength:>1.3MPA 9>formaldehyde realesed:<17.9mg/100g 10>static bending strength:>40MPA 11>elastic modulus:>3200MPA any professional questions will be answered in time ,and not hesitate to inform us ,please