产品描述:Barrier |
厚度:4.0 inch (102 mm) |
降噪系数(NRC):1.00 NRC |
产品类别
:Soundproofing and Acoustic Materials |
产品描述:Barrier |
厚度:6.0 inch (152 mm) |
降噪系数(NRC):1.00 NRC |
产品类别
:Soundproofing and Acoustic Materials |
产品描述:Barrier |
安装
:Stiffener + Screw Down ;Other |
厚度:2.0 inch (50.8 mm) |
降噪系数(NRC):0.70 NRC |
产品类别
:Soundproofing and Acoustic Materials |
产品描述:Barrier |
安装
:Stiffener + Screw Down ;Other |
厚度:2.0 inch (50.8 mm) |
降噪系数(NRC):0.70 NRC |
产品类别
:Soundproofing and Acoustic Materials |
产品描述:Barrier |
安装
:Washer Plate |
厚度:2.0 inch (50.8 mm) |
降噪系数(NRC):1.00 NRC |
产品类别
:Soundproofing and Acoustic Materials |
查看更多