Is it okay to use an engineered board substrate for a gypsum board ceiling?

In Beijing, of course, it is Dragon brand gypsum board, good wow.

Gypsum board is a material made of building gypsum as the main raw material. It is a kind of building material with light weight, high strength, thin thickness, convenient processing, sound insulation, heat insulation and fire resistance, etc., and is one of the new lightweight boards that are currently focused on development. Gypsum board has been widely used in the interior partition walls of various buildings such as residences, office buildings, shops, hotels and industrial plants, wall cladding panels (instead of wall plastering layers), ceilings, sound-absorbing panels, ground base panels and various decorative panels. >>>More

Strictly speaking, gypsum board and decorative gypsum board can be said to be a clock, the general use of gypsum board is a large sheet, according to the designer's design, to make a variety of shapes, generally what the home does is what the light strip or the corridor hangs the ceiling, are used flat gypsum board. >>>More

1. PVC ceilingPVC ceiling is made of polyvinyl chloride as raw material, extruded and assembled into a frame and then made of glass. It has the characteristics of light, wear-resistant, age-resistant, good heat and sound insulation, heat and moisture-proof, insect-proof and fireproof. It is mainly suitable for kitchens and bathrooms. >>>More

Hello, this is the common sense of decoration, the joints of the gypsum board must be on the top of the secondary keel, so that the gypsum screws can be better fixed, so that the interface will not be cracked after scraping the putty powder.