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Anonymous users2024-01-23Generally, it does not need to be processed.
Home decoration can be directly tiled.
The ventilation duct is natural wind and the air volume is very small.
Sewer pipes need to be clad in red bricks.
Build it with bricks, paste bricks, so strong and beautiful and soundproof, otherwise when you are in the bathroom, you will suddenly make a noise in the pipe next to you, and you will die of disgust, [em02].
Generally, the family can meet the requirements with 5cm gradient sound-absorbing cotton, and gypsum board can usually isolate 20-30 decibels of noise, if there are special requirements, you can use two layers of 5cm thick gradient sound-absorbing cotton, and gypsum board can usually isolate 30-40 decibels of noise, I don't know if it can meet the requirements of the landlord.
There are two main reasons why the sewer pipes in the home need to be wrapped, one is to be soundproof, and the other is to make it look more beautiful. Here are a few ways to wrap the sewer pipe. >>>More
The bathroom is an environment where water is very frequent, and waterproofing is very important, so it is recommended that you do waterproofing, which is safer! It is recommended to let the decoration workers do it, and if they are not professional, they will not be painted well or in vain!
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