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![How to Soundproof a Wall – Soundproofing Walls](https://www.iarticlesnet.com/pub/img/site/s_05.jpeg)
How to Soundproof a Wall – Soundproofing Walls
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日期:2024-08-30
A higher STC figure means more sound isolation. ... In some construction
situations just adding a second layer of standard drywall to your existing wall
assembly ......看更多