Nowadays society is developing faster and faster, and the pace of life is getting faster and faster. After busy work every day, everyone hopes that the home is a peaceful and laid-back environment, but the noise of the city makes it difficult for the family to be quiet, so the sound insulation glass in the home renovation doors and windows using more and more important. So, what types of soundproofed glass doors ? How to buy acoustic glass doors ? Soundproof glass doors are not expensive? Let's take a look together.
Soundproof glass door type
There are three types of acoustical glass: insulating glass, vacuum glass, and laminated glass .
Hollow glass is composed of two layers of glass. The glass is sealed with a sealing strip and glass strip with a high-strength and high-tightness composite adhesive. The middle layer is filled with dry air with a 6-9 mm air layer. With desiccant. Hollow glass has good sound insulation effect for medium and high frequency noise (such as human voice, school tweeter sound, etc.), but it is not obvious for traffic low frequency noise (such as bus engine noise, train noise, aircraft noise, etc.) because The air cavity of the hollow glass will resonate with the low-frequency noise of the outside world in the low frequency area, and the low-frequency noise will easily pass through the glass into the room.
Vacuum glass is a glass that is vacuumed between two layers of glass. The soundproofing performance of vacuum glass is better than that of insulating glass. This is because the air inside the insulating glass is the same as the outside world, while the vacuum glass is almost vacuum, and the noise under vacuum is incommunicable, so the insulating glass is more soundproof than the vacuum glass. The aspect is also impossible to compare. However, the inside of the vacuum glass cannot be completely vacuumed, and there is always a trace of air remaining inside the vacuum glass, so the amount of sound insulation cannot always be maintained.
Laminated glass is a glass with two or more layers of glass pressed together. It has a good sound insulation effect. After adjusting the components of the intermediate film and after professional technical treatment, it can achieve quite good sound insulation effect. This is because insulating glass and vacuum glass cannot Compared to the place, but still lacking.
Soundproof glass door to buy
1, soundproof glass door glass material
The glass material is divided into ordinary glass, hollow glass, multi-layered insulating glass and vacuum glass. Among these types of glass, the vacuum glass has the best sound insulation effect, because the vacuum glass separates two pieces of glass and evacuates the middle air. The vacuum layer is formed and the sound cannot be transmitted through the vacuum, so no matter what kind of noise is transmitted through the glass, the hollow glass can only isolate the high frequency or low energy noise, and the low frequency or energy. Larger noise, soundproofing effect is not very good; multiple layers of insulating glass - sound effects, but high security, not easy to break.
2. Soundproof glass door frames
Considering the sound insulation effect, aluminum alloy doors and plastic steel doors are all good. Aluminum alloy doors are easy to install and are moderately priced. They are widely used, but common type aluminum alloy doors have larger sounds and faster heat conduction when pulled. After a long period of use, the sealability will gradually decrease, affecting later use, and new types of broken bridge aluminum alloy doors will make up for these shortcomings.
3, soundproof glass door sealing performance
Sealability refers to the degree of sealing of the door, including the sealing of the glass and the frame. The sealing of the rear door and frame of the door and the sealing of the rear door and the wall are installed, which together affect the sealing performance of the door. The seal that determines the degree of door sealing is currently available in the market. There are two types of seals on the market: one is a wool seal and the other is a rubber seal. Both the wool seal and the rubber seal have their own disadvantages. The wool seal is easy to remove hair in a long time, which greatly reduces the sealing effect. The rubber seals tend to age hard after being exposed to the sun, rain, and rain, and also reduce their sealing effect.
4, sound insulation glass door quality
(1) Look at materials: Including aluminum profiles, glass, hardware, whether the color is the same, and whether the hardware assembly is complete.
(2) Processing: High-quality aluminum alloy doors with fine processing, fluent tangency, and uniform angle (the main frame is usually 45 degrees or 90 degrees). The gaps and smooth switches should not appear during the splicing process.
(3) see the glass: to see if it is hollow glass, there is no coating, coated composite film generally corrosion-resistant, wear-resistant, high gloss.
(4) Look at the size: Check if the window size is correct.
Soundproof glass door price
The price of soundproof glass doors varies according to the glass material, manufacturing process, and related accessories. At the same time, the sound insulation effects exhibited during actual use are also very different.
About buy more soundproof glass doors, soundproof glass doors and soundproof glass door kind of price a brief introduction here, I hope for your help. For more information, please visit this website. Stay tuned.
Bedroom soundproofed glass door
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