At a certain temperature, the moisture in the elongated furniture board is released into the surrounding air through evaporation or boiling. When the moisture in the wood drops to a certain level, we can use it to process and manufacture the products we need. However, sometimes excessive drying can cause cracking, so how to control the shrinkage and fracture of the furniture board?

　　If allowed, the thick plate can be replaced with a thin plate or small square timber for drying, which can effectively prevent drying defects such as end cracks. Before kiln drying, cut off the part with end cracks, because the original end cracks are likely to continue to grow. Apply paraffin oil or thick lacquer to the end of the board without end cracks to prevent moisture from evaporating from the end. When stacking, the gasket at the end of the stack should be pressed as close to the end as possible and aligned up and down. When installing the kiln, the ends of the stack and the stack should be as close as possible to prevent the airflow from short-circuiting from the gap between the stacks, so as to prevent the ends from drying too fast.

　　The above is about the drying shrinkage and fracture knowledge of furniture panels, but when we use it, we still need to pay attention to maintenance. Only when it is well maintained can we better use it and give play to its advantages.