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玻纖（巖棉）天花板 影院專用黑天花 穿孔復合吸音板 阻尼隔音氈/板

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阻尼隔音板作為一種高性能的隔音材料，其賣點主要包括以下幾個方面：卓越的隔音效果：阻尼隔音板的隔音量高達40分貝1，能夠顯著 		2025-03-13
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玻纖天花板具有多種作用，以下是整理的詳細信息1：作用解釋提供安靜的環境由于其優異的吸聲效果，玻纖天花板能夠減少室內噪音， 		2025-03-13
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