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Anonymous users2024-01-24There is a sound in the gypsum board ceiling, which is generally used in the wooden keel, because the wooden keel has a high moisture content at that time, the moisture will be released and volatilized after use, and the wood will shrink and even burst, so there will be a sound. However, this sound does not affect the quality, so there is no need to worry.
If it is a rat, there must be a hole, the rat will not stay in it, and it will starve to death, so it is recommended to find other sound sources.
It is normal for the ceiling latex paint to crack, and the peeling may be of poor quality of latex paint, or it may be that the base layer is not in place.
That's too much.
Local building materials market. >>>More
Own voice?
It is possible that the inside has not been completely dried and the sound of self-explosion. >>>More
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. The moisture content of the wooden keel must be controlled below 12%, and the "keel" must be firm and not loose, so as to prevent cracks in the gypsum board ceiling. When sticking the gypsum line, leave a gap of about centimeters between the gypsum board and the top surface and the wall, and use gypsum powder and latex to mix and fill the joints to prevent the gypsum line from cracking. >>>More