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How can sound insulation windows make doors and windows sound insulation? What are the benefits after sound insulation?
Editor: liefan, October 6, 2019 09:00:17

 How can sound insulation windows make doors and windows sound insulation? What are the benefits after sound insulation?

How can sound insulation windows make doors and windows sound insulation? What are the benefits after sound insulation?

There are four steps to make doors and windows sound insulation

1. Replace the original door and window sound insulation sealing strip, remove the original window rubber strip, and install the imported sound insulation strip, so that the noise is no longer transmitted to the room through the gap. (the effect after installation is reduced by 3-5 dB compared with that before installation)
2. Without changing the structure of the original window, a "hollow" sound insulation window is added to the original window to reduce the noise by 15 dB. Note (5 dB reduction, half reduction with physiological ears)
3. Without changing the structure of the original window, a "vacuum" sound insulation window is added to the original window to reduce the noise by 20 dB. Note (5 dB reduction, half reduction with physiological ears)
4. Without changing the structure of the original window, a "three-layer (vacuum + hollow)" sound insulation window is added to the original window to reduce the noise by 25 dB. With five decibels of hearing, half the hearing

Benefits after noise elimination:
1. Electricity saving: about 30% of electricity can be saved by air conditioner users every month;
2. Dust proof: no soil can be seen on the windowsill after sealing
3. Heat preservation: under the same conditions in winter, the indoor temperature difference before and after sealing is 3-6 degrees
4. Noise reduction (retrofit with sound insulation sealing strip)

High grade villa door and window manufacturers grasp the current situation, do a good job in door and window product innovation   [ Back to home page ] [ Printing ] [ Back to previous page ]    The brand of aluminum alloy doors and windows is free of franchise fee, and the franchise stores of doors and windows are opened quickly

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