What if the sound insulation upstairs is not good? Sound insulation is a key step.

Partners who live in the city generally live in the community, so there will be neighbors upstairs and downstairs. For some patients with obsessive-compulsive disorder, they may not be able to sleep at night with a little movement, so it is very important to do indoor sound insulation decoration. Let's see what sound insulation materials and methods are available.

Next, let's talk about what we should pay attention to when decorating, in order to make the sound insulation effect of the house better.

Let's take a look at the three most commonly used sound insulation materials in decoration:

First, indoor sound insulation felt: the best sound insulation material on the market now. To sum up, the indoor sound insulation felt material is thin and ultra-thin; Soft, high tensile strength; Environmental protection, no pollution; Suppress the propagation of medium and low frequency sound waves; Good flame retardant performance; Easy to use.

deadening felt

Second, indoor sound insulation coating: characterized by: solvent, nontoxic, odorless, nonflammable, pollution-free, and easy to use; It can play the role of vibration reduction, noise reduction, noise elimination and sound insulation in a wide frequency range; It is firmly attached to steel, aluminum and other basic surfaces and has good mechanical properties.

Indoor sound insulation coating

3. Indoor sound insulation cotton: characterized by high sound absorption rate; Good thermal insulation; Compact structure and stable shape; Light weight and convenient use; Harmless to people, pollution-free, tasteless, etc.

Indoor soundproof cotton

The above three materials are soundproof during decoration. Under the guidance of professionals, it is necessary to use sound-absorbing cotton and gypsum board as sound insulation walls, or use sound insulation felt and sound insulation paint. Although it will increase some costs, the effect is the most obvious.

Here, I will introduce five sound insulation methods for home improvement.

1. Silent decoration of ceiling: Some sound insulation materials are mainly used in ceiling keel and gypsum board. Both are acceptable except paint. )

2. Silent wall decoration: wallpaper, stone, soft bag and silent wall decoration paint are mainly used.

Third, the floor is quietly decorated: mainly cork floors and carpets.

4. Quiet decoration of doors: mainly solid wood doors and solid wood composite doors.

Verb (abbreviation of verb) window silent decoration: hollow double-layer glass window, plastic steel flat seal window.

In fact, 90% of indoor noise comes in through doors and windows, so use glass and doors with good sound insulation. For example, the popular hollow double-glazed windows and plastic-steel flat-sealed windows can isolate 70%-80% noise.

It is best to choose fabric decoration and soft decoration indoors. Generally speaking, the thicker the curtain, the better the sound absorption effect, and the texture should be mainly cotton and linen. Curtains with better quality can also reduce external noise 10%-20%.

After reading so many sound insulation methods above, I personally think that the quiet decoration of windows is the best. After all, most external voices come from here, but these methods are actually more suitable for low noise. If there are often big moves upstairs, such as dragging furniture, exercising or screaming, you still have to communicate with the property. After all, the environment belongs to everyone, so we should consider each other's feelings and never take extreme measures to solve it.

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