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DQ Convenient Combination

Intermediate frequency sound absorption module


F300M DQ 


Polymer polymer injection molding semi-closed cavity structure, reflow port equipped with U-type Polyether polyol acoustic cotton successfully controlled flow resistance index, forming effective response to 300-800Hz quantitative capture.


Product model   :   F300M 

Colour   

Finishing    :   E0 Environmental Protection Waterborne Particle Topcoat 

Base material   :  Polymer Polymer Polymer Polyether Polyol Flame Retardant Acoustic Cotton

    Environmental protection   :   Zero emissions in line with international E0 environmental standards

Weight   :   ≤1.6kg/piece

   Specifications    :    H1200*W300*D100mm 

    Sound absorption coefficient :