Automotive interior soft NVH 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
Binhai Industry Zone,
Wenzhou city, Zhejiang
32500, China
info@cicsorb.com
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