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1. Polyurethane waterproofing (is extracted from asphalt). Please don't buy coal coke refined, it's too toxic.
2. Add waterproofing agent to the mud and brush the leak plugging king at the floor drain.
Both methods are safe, with the first waterproof being relatively cheaper, and more reliable and robust. But there are conditions: the powder layer and tiles should be added with waterproofing agent. It is generally suitable for second-hand house decoration.
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The above two bosses are too professional, I said amateur point first, to buy a bucket of Dongfang Yuhong's waterproof coating, estimated at 90 yuan a barrel, and then buy a brush.
Second, clean the walls and floors of the current bathroom and kitchen to ensure that the floors and walls are dry.
Third, use a brush to brush the waterproof paint on the floor and wall, every three to five hours, and use it anyway.
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Polyurethane waterproof.
1. If you can do it yourself, pay attention to wearing a mask. Brush it twice and you're good to go.
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Waterproof coating with polyurethane, brush twice, with an interval of 4 hours.
1. Bathroom waterproof construction steps.
Step 1: You can use a slightly coarser cement to base the foundation first, and then brush the waterproof paint after the cement is dry. But in painting money, the ground should be flat and there should be no grooves. Water is then sprinkled on the ground to expel the gas from the small holes. >>>More
1. Waterproof construction technology, process and precautions for kitchen and bathroom. >>>More
Sanitary home waterproof 3 times, it is recommended that the bedroom wall between the brush to the top, the rest of the part is higher than the meter. This is both waterproof and moisture-proof. If there is no floor drain in the kitchen, you can not brush it, and if there is a floor drain, you can brush it to more than 30 cm, because it is still a dry area. >>>More
The supervision of Xiaomi's home decoration reminds you that the waterproof construction of the bathroom must be installed and implemented in the waterproof construction specification to reduce the trouble of water leakage and water seepage in the bathroom in the future. The waterproof height of the toilet can be determined according to the specific needs of the user. >>>More
The first step, before the waterproof treatment of the bathroom, the first thing is to level the floor level of the bathroom, the ground is uneven, when the waterproof paint is painted, it may be uneven, or the ground is easy to crack because of unevenness, which will crack with the ground even if the waterproof paint is applied. >>>More