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Anonymous users2024-01-24Gypsum board is basically useless when it is damp, I don't know where you are, so it will be damp to the extent of dripping, it is recommended that you use light steel keel and cement calcium silicate board for ceilings and partition walls, and add moisture-proof agents in it so that you can basically solve the problem of damp mildew and hunger.
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Anonymous users2024-01-23If you don't want to change it, apply the waterproof paint twice, and replace the board with a calcium silicate board or a cement pressure board.
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Anonymous users2024-01-22Most of the time, the primary mold spores won't affect you much. However, once you develop an allergy to mold or have to endure asthma or other breathing problems, it can be very troublesome. It is recommended to try Clorox Hercules Mold Cleaner, which can remove allergens, quickly kill mold and harmful organisms, clean bathrooms and kitchens, and effectively prevent mold for more than 60 days after use.
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Anonymous users2024-01-21Moldy is due to dampness, first solve the problem of dampness, and then find a decoration construction team to repair and redo latex paint.
It should be that the gypsum screws are not dotted with anti-rust paint, rust, dig up the yellow place, make up the anti-rust paint, and then take putty ash to make up the paint, or paste a bandage cloth on it, and then paint it.
Look at the degree of soaking.
If the degree of soaking is light, and the gypsum board does not appear convex, let it dry naturally, and then cut out the yellowed plugging nail hole clay for reprocessing, and use sandpaper to sand off the latex paint for other yellowed parts, and re-brush the latex paint twice in the local area to see it. >>>More
Gypsum powder + binder + water, stir into a paste, fill the gap, smooth it and then stick it to the gap with a caulking tape, and apply it again.
If you talk about the effect, the kitchen gypsum board ceiling is definitely the best, with waterproof gypsum board plus waterproof paint, it can also be used for a period of time, but it is recommended that you do not do it in the kitchen, if you want the effect, you can do it in the bathroom. If you really want to do it in the kitchen, there is a way, but the cost is too high. I hope you think it through.
First, analyze the cause of cracking.
First, it is caused by material problems. In this case, it is more difficult to repair, and it is difficult to dismantle and redo. >>>More