产品参数 | |||
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材质 | 镀锌板 | ||
颜色 | 灰色 | ||
原材料 | 镀锌板 吸音棉 | ||
规格 | 1000*1500 | ||
等级 | A | ||
形状 | 长方体 | ||
抗弯强度 | 60 | ||
吸音系数 | 0.90 | ||
形态 | 层状 | ||
吸音性能 | 50dB | ||
截止频率 | 1500Hz | ||
吸引频率 | 30dB | ||
耐温特性 | 耐高温低温 | ||
降噪特性 | 工业降噪 | ||
品牌 | 博钦 |
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|
产品参数 | |||
---|---|---|---|
材质 | 镀锌板 | ||
颜色 | 灰色 | ||
原材料 | 镀锌板 吸音棉 | ||
规格 | 1000*1500 | ||
等级 | A | ||
形状 | 长方体 | ||
抗弯强度 | 60 | ||
吸音系数 | 0.90 | ||
形态 | 层状 | ||
吸音性能 | 50dB | ||
截止频率 | 1500Hz | ||
吸引频率 | 30dB | ||
耐温特性 | 耐高温低温 | ||
降噪特性 | 工业降噪 | ||
品牌 | 博钦 |