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Anonymous users2024-01-23Hello, maybe it's thermal expansion and cold contraction.
It is recommended to find a professional to inspect the site on the spot, and then determine the repair plan.
Leave a gap of about 1 to 2 cm between the gypsum board and the joints between the gypsum board and the wall, first fill it with caulking, then double paste kraft paper, and then scrape putty in batches. >>>More
In terms of the stability of the structure, it is definitely better to use the ceiling made of light steel keel, and the ceiling made of light steel keel can generally pass the fire acceptance, and the situation of the wooden keel making the ceiling is only suitable for the field of home decoration. However, some demanding home decorations will also be required to use light steel keels for suspended ceilings.
Home decoration with wooden keel is good construction, but there is also a little bad easy to deform, now home decoration is basically using light steel keel, the price is about the same and tooling gypsum board ceiling with light steel keel, his area is large, wooden keel can not withstand such a large weight here,
Today's light steel keels are of reliable quality and have a longer service life. >>>More
Decoration ceiling, the material is good with light steel keel. When a lot of people decorate the ceiling, they will decorate the ceiling, make an elaborate ceiling, and beautify the living room. Wooden keels may be more convenient as compared to ease of construction, as they can be cut according to our needs, while light steel keels are not. >>>More