Short Description:

聚砂板采用天然砂通過(guò)聚合工藝制作而成，具有多孔吸聲材料特性，降噪系數(shù)（NRC）可達(dá)0.85a 。以下為聚砂板頂面上部安裝示意圖及頂面下部安裝示意圖。聚砂板吊頂結(jié)構(gòu)圖：聚砂板頂面上部安裝示意圖聚砂板頂面下部安裝示意圖聚砂板墻面安裝工藝圖聚砂板吊頂板安裝工藝圖

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