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Tel: 021-67840511

Website: en.achceiling.com

Address: No. 1 Yewang Road, Yexie Town, Songjiang District, Shanghai



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Dealing with Weak Links in Bedroom Sound Insulation Scheme

Date of release:2019-01-14 Author:造型吸音板 Click:

First, the sound insulation characteristics of windows and doors should be improved. Generally speaking, double-deck sound insulation windows can achieve good results when selecting windows directly. But there are also buildings that have been decorated, so the way of adding windows can be used for sound insulation, that is, to retain the existing windows and add another window. Rockwool sound-absorbing board (Xinquan Frost Sound-proof Mat, Sound-proof Mat) should be within 20-30 cm of the distance between the two windows. If it wants to achieve the same sound-proof degree as the concrete wall, the distance between the two windows should be more than 30 cm. If the choice of window glass is combined with sound-proof glass, the effect will be better.

 


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2: The sound insulation effect of the door belongs to the poor fibre sound absorption board. (Xinquan Frost sound insulation felt, sound insulation felt) If the sound insulation effect of plywood doors installed in simple decoration is almost not obvious, ordinary doors * up to - 15dB, in order to improve the sound insulation of the door, first of all, the door with sound insulation function should be purchased and correctly constructed, and the gap between the door and the door frame can be scientifically treated to achieve the modelling sound absorption board. The sound insulation effect.


The address of this article:http://en.achceiling.com/news/379.html

Key word:造型吸音板,岩棉吸音板,纤维吸音板

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