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Automotive interior trim sound insulation material

Description

Automotive interior trim sound insulation material

Wenzhou Chinese Fiber Co.,Ltd. Acoustic insulation material is made by melt blowing micro-fiber including diameter 1-4 micron superfine fiber (Polypropylene) and 20 - 30 micron staple fibers (Polyester). The product has good performances of acoustic insulation meanwhile, it has more characteristics as: environmental, light weight, hydrophobic, compressible, flexible installation etc. It is widely used in many fields, such as: automobile, high speed train, tube project, ship, yacht, air plane, household appliance, office equipment, machine, laboratory, piano room, cinema, meeting room, euqipment sound insulation, work shop etc.

CIC-TC2303 General Properties

 Composition Web  50% Polypropylene + 50% Polyester
 Composition Scrim  Both side 100% Polypropylene fabric
 Color  Both sides white scrim
 Material Weight  230 ± 10 g/m2
 Material Thickness  27mm ± 2mm
 Density  8.0 Kg/m3
 Flammability  0mm/min (A-0)
 Heat aging  120℃ for 2000 Hours
 Tensile Strength  MD: 9.0-10.0 N    CD: 10.0-12.0 N
 Moisture absorption  ≤ 0.4%
 Heat Conductivity  0.032 W/m·K
 Dimensions  1.52 X 40 meters

 

CIC-TC2303 Acoustic properties - Alpha Cabin

CIC-TC2303 Acoustic properties - Impedance Tube

 

CONTACT US

  • Binhai Industry Zone,

    Wenzhou city, Zhejiang

    32500, China

  • info@cicsorb.com

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