Abstract: With the continuous improvement of people's requirements for the quality of life, soundproof doors and windows have become the new favorite in the decoration industry. More and more people are choosing soundproof doors and windows to decorate their new houses. They hope to give themselves a quiet and comfortable living environment. So, are soundproof doors and windows really so magical? What is the difference between soundproof doors and windows and non-soundproof doors and windows? Let's find out together.

1. What is the effect of soundproof doors and windows?

The effect of soundproof doors and windows is still good. Compared with ordinary windows, it has better sound insulation and noise reduction effect, which is very helpful to residents. Therefore, friends who plan to buy soundproof doors and windows can rest assured to buy, but they must go to Buy from regular brand stores, so that the quality of the purchased soundproof windows will be more guaranteed and the use effect will be better.

Second, the difference between soundproof doors and windows and ordinary doors and windows

1. The sound-proof window glass adopts special sound-proof damping glue laminated glass, or vacuum sound-proof glass, which can effectively resist the penetration of sound waves. Our patented vacuum sound-proof glass cuts off the propagation of sound waves. A large number of sound insulation materials are used, and the gaps in the sealing strips and windows can be produced, and the cost is the best.

2. Selection of profiles: sound-proof windows are made of high-strength high-quality plastic steel or aluminum alloy profiles, and the new cavity structure greatly improves the anti-acoustic resonance performance and strength. The thinnest wall thickness of the profile exceeds 1.2mm (the wall thickness of most ordinary window profiles is 0.8 ~1.0mm). Soundproof windows can isolate most of the noise from the outside world. If it is used in an office, it can work well.

3. In terms of the overall airtightness of windows, ordinary windows are not as thorough as real soundproof windows. There are gaps everywhere on ordinary windows, but when soundproof windows are closed, there is no gap for ventilation at all. , the sound is transmitted by the vibration of the air, and the soundproof window can isolate the sound transmission, so the natural sound insulation is very good.

4. Material selection for windows: Ordinary doors and windows do not use sound insulation materials, or improved materials for sound insulation. Ordinary doors and windows have very low requirements for sound insulation in the national standard. Therefore, some door and window manufacturers and sales offices on the street, in order to reduce the cost of the product, try to follow the national minimum standard and use some common Inferior substitutes.