Polyurethane Car Trunk Sound Insulation Cotton

Polyurethane Car Trunk Sound Insulation Cotton

This PU automotive trunk soundproofing cotton is engineered for effective NVH control in vehicle rear compartments. It combines acoustic absorption and thermal insulation in a lightweight polyurethane structure, helping reduce road noise and improve cabin comfort. Designed for automotive interior systems, it can be processed into different shapes for trunk liners, floor insulation, and rear panel applications. Custom formulations are available to meet specific vehicle performance requirements.
Send Inquiry
Description
Technical Parameters

Performance Highlights

Efficient noise and vibration reduction (NVH control)

Lightweight structure reduces vehicle load

Stable thermal insulation performance

Flexible processing for complex shapes

Resistant to deformation in long-term use

Suitable for mass automotive production

OEM & ODM customization supported


Material & Processing

Property Details
Base Material Polyurethane Foam
Function Sound & Heat Insulation
Density Range Customized
Thickness Customized
Processing Die-cut / Molded / Laminated
Surface Optional composite fabric
OEM Service Supported

Application Scenarios

Vehicle trunk lining systems

Rear cargo compartment insulation

Floor NVH packages

EV battery compartment insulation layers

Automotive interior acoustic kits

Commercial vehicle soundproofing systems

OEM automotive interior modules


Manufacturing Advantages

Automotive-grade PU foam formulation

Stable batch-to-batch consistency

Flexible die-cut and molding capability

Support for engineering drawings & samples

Scalable mass production capacity

Factory direct supply chain control

Export experience for global OEM clients


FAQ

Can this material be used in electric vehicles?
Yes. It is widely applied in EV trunk and cabin NVH systems.

Can you supply custom shapes?
Yes. We can produce die-cut or molded parts based on CAD files.

Is this suitable for OEM automotive projects?
Yes. We support OEM/ODM development for automotive suppliers and brands.

Can density and thickness be adjusted?
Yes. Both can be engineered based on acoustic performance requirements.

Do you support prototype sampling?
Yes. We provide sample development before mass production.

Hot Tags: polyurethane car trunk sound insulation cotton, China polyurethane car trunk sound insulation cotton manufacturers, suppliers, factory

Send Message