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It does need to be treated with percussion drills and electric hammers. It will definitely take a long time to have a large area.
If it is a small area, it can be treated with a spray gun heating and then pouring cold water. It's just that this method can only get the tiles down, and the cement can't get off.
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There is also a lazy way to make cement on the tiles, and then do a new decoration, provided that the pipeline does not move, otherwise it can only be knocked out.
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Don't listen to those workers talking nonsense, you have to pound it, normally they use an electric hammer to finish it in one day
In fact, it is only equipped with a few dragon skeletons. >>>More
Use a very small east-to-west insert into the gap at the edge of the self-gusset plate and pry it open to complete the disassembly. >>>More
All white, no edges, it is estimated that it will work well.
I've just practiced this, so I'll answer it. I was gluing tiles on a sanitary partition wall made of Dragon water-resistant gypsum board. First of all, the waterproof gypsum board wall should be waterproofed before pasting, and the waterproof layer of the ground should be extended to 300mm high on the wall; Then, use waterproof tile adhesive (cement mortar is not available), paste the order first down and then up, and the bottom of the tile shall not be suspended.
Wet the bleach with a paper towel and cover the moldy area, and wash it off after a few hours.