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PP & PET in different composition on Sound Absorption effect
Date:2018-04-19 14:13:26 Click:

Wenzhou Chinese Fiber Co.,ltd. focuses on the use of melt-blown technology to produce PP/PET Bi-component sound absorption materials for automotive NVH solutions.

Testing purposes: to find best PP/PET composition of sound absorption
The testing product have the same weight, but the PP/PET materials composition is different. Under the same conditions of  Alpha Cabin random incidence sound absorption testing.


Result: Product composition of 55%PP / 45%PET has the best sound absorption effect.

Last:Automotive NVH Materials Market

Next:CICsorb SS180 materials Technical Data Sheet


  • Binhai Industry Zone,

    Wenzhou city, Zhejiang

    32500, China



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