You can't buy an apartment near the elevator shaft.

Some people say that elevator shafts can't buy apartments, but many people don't quite understand. Let's talk about this problem.

The living room and elevator shaft use a wall. For sound insulation, gradient sound-absorbing cotton is used. It is a full-frequency sound-absorbing material, which can reduce low-frequency, medium-frequency and high-frequency sounds at the same time. But also is environment-friendly, can directly contact with human skin, does not cause any adverse effects, and does not generate dust.

This sound insulation effect requires making a 5cm keel on the base surface of the sound insulation wall, filling gradient sound-absorbing cotton in the middle of the keel and sealing gypsum board outside. If the landlord needs to completely eliminate the sound, he can thicken the sound insulation layer, such as using two layers of 5cm gradient sound-absorbing cotton, but it will have some impact on the space. According to the specification, the elevator should not be adjacent to the living room. If adjacent, sound insulation measures should be taken. When you check the room, you should look at it, such as whether there are double walls and sound insulation structures.