Soundproof felt is a new type of insulation material that made by new high-tech process. It is made of polymer materials, metal powder and all kinds of catalyzer through the reaction preparation.
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Product Name
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Soundproofing Pipe Duct Lag
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Size
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1000*10000*2mm;1000*5000*3mm;1000*10000*1.2mm
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Roll weight
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40kg/30kg/22kg
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Sound insulation volume
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29db(max(Contact person:Miss Tian+86 13751785370)
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)
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