2.5mm Automotive Sound Insulation Mat with Rhombus Embossed Aluminum Foil - Vibration Damping Material for Vehicles and Machinery
2.5mm automotive sound insulation mat featuring rhombus embossed aluminum foil construction with environmentally friendly damping adhesive and single-sided silicone oil kraft release paper.
| Thickness | 2.5mm |
|---|---|
| Construction | Rhombus embossed aluminum foil + damping adhesive + release paper |
| Installation | Self-adhesive, no mechanical fasteners required |
- Viscoelastic properties for easy installation without screws or nails
- Based on "constrained layer" principle to weaken sound transmission
- Reduces resonance and sympathetic vibration phenomena
- Enhanced performance when combined with sound-absorbing materials
- Effective for metal noise-producing pipes, automotive sheet metal, and rail transit applications
Manufactured with technical support from Alpine and Pioneer sound insulation systems, serving global markets including China, Taiwan, USA, Japan, South Korea, Malaysia, Indonesia, and Vietnam.
Guangdong JIRUI Acoustic Technology Co., Ltd. - Founded by a team with over 20 years of experience in automotive polymer materials, specializing in R&D, production, and sales of vibration and noise reduction solutions, new energy materials, lightweight composites, and flame-retardant technologies.
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