Composite Sound Insulation Material 300x445mm 3.5mm Thick with Vibration Suppression and Resonance Control
High-density composite sound insulation material measuring 300x445mm with 3.5mm thickness. Features multi-layer construction combining vinyl, acoustic particles, and butyl rubber for superior noise blocking and vibration suppression. Certified ROHS, IATF 16949, and ISO 9001. Ideal for automotive trunk, wheel well, and floor applications to prevent resonance and reduce mechanical noise transmission.
Place of Origin
China
Packaging Details
Paper Box
Material
Composite material
Model Number
GY35TAC
Supply Ability
30000pcs/mon
Feature
Blocking noise
Product Description
Composite Sound Insulation Material with Vibration Suppression
This high-performance composite material effectively blocks noise and suppresses vibrations, specifically designed to prevent resonance in mechanical equipment and automotive applications.
Key Features
- Multi-layer composite construction: vinyl material + acoustic particles + high butyl rubber
- Outer rigid metal layer provides fire prevention and heat reflection
- Unique acoustic particles prevent resonance and reduce mechanical equipment noise
- Excellent for trunk, wheel well, and floor applications to block external noise transmission
- Remarkable effectiveness in blocking low-frequency vehicle noise
Technical Specifications
| Sheet Size | 300 x 445mm per sheet |
| Thickness | 3.5mm (±0.3mm) |
| Packaging | 12 sheets per box, 2 boxes per carton |
| Applications | Automotive trunk, wheel wells, floor panels |
Quality & Certifications
- Multifunctional composite material with combined sound and vibration insulation
- Environmentally friendly products with ROHS environmental certification
- IATF 16949 and ISO 9001 quality management system certified
- ALPINE sound insulation technical support and manufacturing
Product Images
Manufacturer Information
Guangdong JIRUI Acoustic Technology Co., Ltd
Founded by a team with over 20 years of experience in automotive polymer materials, we are an enterprise integrating research, development, production, and sales. Our company specializes in product development and application of new technologies including vibration and noise reduction, new energy solutions, lightweight materials, flame retardant materials, and radiation protection. We maintain IATF 16949 and ISO 9001 quality management certifications and use environmentally friendly materials that pass International ROHS Certification and GB/T 17657 formaldehyde emission tests. Our technical expertise covers China, Taiwan, United States, Japan, South Korea, Malaysia, Indonesia, Vietnam, and other regions, providing sound insulation technology and production services for brands including Alpine and Pioneer.
Founded by a team with over 20 years of experience in automotive polymer materials, we are an enterprise integrating research, development, production, and sales. Our company specializes in product development and application of new technologies including vibration and noise reduction, new energy solutions, lightweight materials, flame retardant materials, and radiation protection. We maintain IATF 16949 and ISO 9001 quality management certifications and use environmentally friendly materials that pass International ROHS Certification and GB/T 17657 formaldehyde emission tests. Our technical expertise covers China, Taiwan, United States, Japan, South Korea, Malaysia, Indonesia, Vietnam, and other regions, providing sound insulation technology and production services for brands including Alpine and Pioneer.
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