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85问答库 > ktv的隔墙一般多厚里面填充什么材料隔音效果最好

ktv的隔墙一般多厚里面填充什么材料隔音效果最好

2025-03-17 02:16:10

推荐回答（1个）

回答1：

KTV的隔抄墙一般采用“12mm石膏板+2mm静音宝隔音毡+12mm石膏板+100mm轻钢龙骨（龙骨间填充高密度吸音棉）+12mm石膏板+2mm静音宝隔音毡+12mm石膏板”这种结袭构》。百
该隔墙结构总厚度为152mm。优先考虑的是隔音效果，成本会比普通石膏板隔墙高，但其隔音效果不会低度于普通24砖墙。
中间空腔填充问的高密度吸音棉，可以选用120k的岩棉板，或者60k的玻璃棉板。如果答对环保性要求较高，可以采用聚酯纤维环保吸音棉。

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