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How to choose a wooden soundproof door
- 2018-09-25-

How to choose a wooden soundproof door ? Nowadays, when many families choose the door, the metropolis considers the sound insulation effect. Nowadays, there are more and more wooden soundproof door types on the market. Nanjing Runzhiyin Xiaobian tells everyone how to buy wooden soundproof doors.
Nowadays, when many families choose the door, the metropolis considers the sound insulation effect. Nowadays, there are more and more wooden soundproof door types on the market. How do consumers buy wooden soundproof doors? Next, Nanjing Runzhiyin talks to you.

1. Look at the weight. The formula of sound insulation is directly related to the density of the material, so the sound insulation with high density is relatively good, and the molded door is relatively light, which is the source of poor sound insulation of the molded door. But note: the soundproof cotton in the middle of the flat hollow door will be more soundproof than the solid wood door.
2. Look at the thickness of the wooden facade laminate. The thicker the surface layer, the better the sound insulation effect. The general laminate of the wooden door should be 8mm thick. The thickness of the surface layer is also good, but the cost is increased. However: the iron surface of the iron plate fire door is 3mm thick, and the sound insulation effect is also good.
3. Look at the flatness of the wooden door. The flatter the wooden door, the better the combination with the door cover, regardless of the structure. As long as the deformation of the wooden door is not soundproof, it will leak. There is also a slightly more professional, the quality of the expansion glue between the door cover and the wall. If this is not good, it will seriously affect the sound insulation.
Green soundproofing standard: 25 decibels When choosing a home door, they tend to pay more attention to the material and style of the door. In fact, the sound insulation function of the door is much more important than the modeling style. To measure the quality of the door, the sound insulation is the primary standard. The sound insulation standard index for indoor homes in China is 22 to 25 decibels, that is, the door should resist at least 20 decibels of noise. But calculate the sound of car engine, high-frequency stereo sound of various electrical appliances in the room, neighboring singer karaoke, kitchen (kitchen decoration renderings) range hood, refrigerator, air conditioner... noise is everywhere, general room The door is already overwhelmed. Many families endure day and night pollution caused by noise, making people emotionally upset and seriously affecting normal life. The wooden soundproof door can withstand at least 40 decibels of noise, ensuring a green indoor environment and a quiet home.


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