What is a soundproof glass window?
The soundproof glass window is composed of two or three layers of glass and window frames with different thicknesses, and a specially processed soundproof layer is used. Sound insulation layer glass is made of sound insulation layer glass and PVB film firmly bonded at high temperature and high pressure. Or an aluminum alloy partition frame filled with desiccant (molecular sieve) is sandwiched between sound insulation layers, and the edges of the aluminum alloy partition frame are bonded with sealant (butyl adhesive, polysulfide adhesive and structural adhesive) to form a glass assembly; The other is to use the principle of thermos bottle to make transparent lighting flat glass components with balanced pressure resistance. Effectively suppress the "coincidence effect" and sound insulation groove, fill sound-absorbing materials in the window frame, fully absorb the sound waves of transparent glass, and isolate the noise in each frequency band to the greatest extent.
The purpose of soundproof glass window:
1, reduce noise
The most direct function of soundproof glass window will be to reduce noise, which can effectively reduce the vibration effect of sound waves, prevent the spread of sound and reduce noise by more than 47dB.
2. Reduce heat conduction
The thermal conductivity of soundproof glass window is1.8 ~ 3.5w/m2 k, which is much lower than that of ordinary aluminum alloy profile140 ~170w/m2 k; Its thermal conductivity is 3.17 ~ 3.59 w/m2 k, which is much lower than that of ordinary aluminum alloy profiles, effectively reducing the heat conducted through doors and windows.
Step 3 prevent condensation
The temperature of the inner surface of the profile with heat insulation strip is close to the indoor temperature, which reduces the possibility of indoor moisture condensation on the profile surface due to supersaturation. In winter, the window frame with heat insulation strips can reduce the heat lost through the window frame1/3; If there is air conditioning in summer, the window frame with heat insulation strip can reduce energy loss.
4. Environmental protection
Through the application of thermal insulation system, energy consumption can be reduced and the radiation of air conditioning and heating to the environment can be reduced.
5, good for health
The heat exchange between human body and environment depends on indoor air temperature, airflow speed and outdoor air temperature. By adjusting the indoor temperature of doors and windows not lower than 12 ~ 13℃, the most comfortable environment is achieved.
Advantages of soundproof glass window:
1, good sealing performance
Create fresh indoor air. Excellent sealing performance can block dirty air. Strengthen the good environment created by "fresh and humidified negative ion air conditioning" and "negative ion oxygen plus moisture" to make indoor air reach the fresh air level of natural forests.
2. Double the service life of the original window.
Adding a vertical soundproof glass window behind the original window can greatly reduce the indoor temperature change and double the service life of the original window.
3. Reduce dust infiltration
Good sealing prevents dust and sandstorms from entering the room, and even tiny dust and sandstorms cannot penetrate into any part. Effectively protect all kinds of household appliances and reduce the damage of dust to household appliances and furniture. At the same time, reduce the cleaning time, so that you have more time to rest, recharge your batteries and restore your physical strength.
4、? Block ultraviolet rays
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Special glass can block 99% damage to human skin caused by ultraviolet rays in sunlight. At the same time, it can effectively prevent furniture from fading and deterioration.
5. Good windproof and waterproof performance
Even if water seeps into your first window, good secrecy is enough to make you sit back and relax.
Soundproof glass windows are becoming more and more popular in home decoration. Sound-proof glass windows can effectively block noise and restore a quiet and comfortable home environment. If your home is disturbed by noise, you can consider it.