15mm Double Density Polyurethane Sound Absorbing Sponge 900x500mm for Automotive Noise Reduction
Price:
Negotiable
MOQ:
1000pcs
Delivery Time:
About 15 working days
Brand:
JIRUI
Product Description
Product Overview
Single Double Density Polyurethane Sound Absorbing Sponge designed specifically for automotive acoustic applications. This advanced material effectively reduces mid and high-frequency noise while providing excellent transmission loss properties.
Key Features
- Special double density design with 15mm thickness for optimal performance
- Effectively reduces mid and high-frequency noise without low-frequency "buzz" depression
- Enhanced sound absorption through controlled aperture, porosity, and density optimization
- Excellent transmission loss and attraction rate, ideal for automotive sheet metal and interior panel gaps
- Semi-open cell structure with slow rebound characteristics for improved absorption volume
Technical Specifications
| Parameter | Value |
|---|---|
| Dimensions | 900 × 500 mm |
| Thickness | 15 mm |
| Packaging | 20 Pcs/Box (customizable options available) |
| Applications | Car interior panel backing, body cavity filling |
Quality Certifications
- IATF 16949 and ISO 9001 Quality Management Systems
- ROHS Environmental Certification compliant
- Technical support partnerships with Alpine and Pioneer sound insulation systems
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 specialize in research, development, production, and sales of advanced acoustic solutions. Our technical expertise covers vibration and noise reduction, new energy applications, lightweight materials, flame retardant materials, and radiation protection technologies. We provide sound insulation technology and production services across China, Taiwan, United States, Japan, South Korea, Malaysia, Indonesia, and Vietnam.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong Jirui Acoustic Technology Co., Ltd.
Location
Guangdong Foshan Chancheng District Jihua fourth Road creative industry Park
Contact Person
sindy