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Anonymous users2024-01-24That's too much.
Local building materials market.
Generally speaking, there are all of them.
Nothing else.
Gypsum board is used for the surface layer, and Aosong board is used for lamination. I hope my answer can help you.
Gypsum board is one of the more common ceiling materials, which has the following advantages and functions: >>>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
One is to try to have gypsum board joints in the corners; >>>More
This generally depends on where you use it.
Because it's not the same. >>>More