1) Products are antipollution
2) Joints: tongue and groove
3) Available dimensions:?? 18*93/123*R/L

4) Moisture content: 8%-12%
5) Density:
6) Thickness deviation: less than 0.20mm
7) Density deviation: less than 4%

Outer packing:
Carton, pallet

The picture is only for reference,please make the object as the standard