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Need to do waterproof, not afraid of 10,000 in case of another floor drain is best installed.
Do waterproofing. First of all, the ground is leveled, and then the ground is made of waterproof mortar, generally one square brush twice, about 2 kilograms, on the market, generally Sika, Henkel, Sengo can be.
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Yes, but the waterproof level is the lowest kind.
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This is needed, and there is very much water on the kitchen floor.
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- If you don't spend a lot of money to do waterproofing, you can buy a good barrel of JS brush, complete it in half an hour, and work for a few hours.
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You can buy a barrel of silicone water repellent, it's very easy to use, I've used it once, it's been a few years, and it's all right. Buy a slightly more expensive one.
This is a definite thing to do! Because there will be water sprinkled on the ground in the kitchen, there should be waterproof where there is water supply and drainage.
Don't do it, when decorating, the drainage needs to be transformed, and the pipe is directly connected to the floor drain, and the ground is very clean.
Developers generally use steel waterproofing to do waterproofing, and there is no problem in using it in the short term, including the closed water test, but after a period of time, the building settles, and the floor deformation caused by vibration will destroy the waterproof layer and produce cracks. >>>More
1. The waterproofing of the bathroom generally needs to be brushed 2-3 times. 2. The specific methods are as follows: 1. The ground uses cement mortar to find a slope in the direction of the floor drain, but the surface should be flat. >>>More
Generally speaking, kitchen decoration does not need to be waterproof, there is very little clear water in the kitchen, and the kitchen is usually connected to other spaces (such as: parkable, balcony), and there is no height difference, even if it is pointless to do waterproofing liquid.