Some people will also report that the ceiling will crack after a period of time. In fact, the essence of the ceiling problem is not entirely on the gypsum board used, but on the keel. Most construction teams will choose wooden keel instead of light steel keel, and the texture of wooden keel is mostly white pine. Not to mention the means of cutting corners, the soft and deformable characteristics of white pine itself will greatly reduce the stability of the dragon skeleton.
We suggest that the light steel keel be made of metal. Compared with the previous wooden keel, the quality of the light steel keel ceiling has been upgraded in an all-round way, and the problems such as deformation, cracking and moth-eaten of the ceiling have been eliminated. The nails are firmly installed, and cracking will not occur again.