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High-Density Black EVA Automotive Cushion – Shock Absorption & Vibration Damping from China Suppliers and Factory
Product Details
| Usage/ Application |
Door vibration dampers Engine bay noise insulation Dashboard shock absorption Battery pack padding Chassis vibration control |
| Color | Black |
| Shape | As per customer specification |
| Hardness | 55 Shore A |
| Shrinkage | <= 5.0 % @Temperature 70.0 DegreeC, Time 605000 sec |
| Material | EVA Foam |
| Use | Packaging |
| Pattern | Plain |
| Country of Origin | Made in China |
Material characteristics
Superior Cushioning
High-density EVA foam (40-70A Shore hardness) absorbs vibrations and impacts, protecting critical parts.
Heat & Aging Resistance
Stable performance from -40℃ to 120℃, ensuring long-term durability.
Anti-Static Option
Some variants feature ESD protection (10⁶-10⁹Ω surface resistance) suitable for electronics.
Lightweight
30% lighter than rubber pads, improving fuel efficiency without sacrificing strength.
Eco-Friendly
Complies with RoHS & REACH standards, recyclable and sustainable.
Scope of Application
Body Structure Protection
- Door vibration dampers, trunk floor padding
- Roof liner sound insulation, seat base shock absorption
- Energy-absorbing layers inside bumpers
Powertrain Applications
- Engine bay noise-reducing pads (high-temperature resistant)
- Transmission mount vibration isolators
- Exhaust pipe heat insulation mats
Electronic Component Protection
- ECU (Engine Control Unit) anti-vibration mounts
- Radar/camera module cushions (ESD-safe)
- Wire harness friction-proof liners
New Energy Vehicle Solutions
- Battery pack top/bottom cushioning layers
- Charging port shock-absorbing rings
- Electric motor suspension damping pads
Commercial & Specialty Vehicles
- Truck cab suspension systems
- Construction equipment hydraulic unit protection
- RV furniture edge guards
Custom Automotive Modifications
- Audio system vibration isolation
- Air suspension auxiliary pads
- Roll cage protective wrapping for race cars
Frequently Asked Questions
What are the primary applications for this EVA foam material?
This EVA foam is widely used in the automotive sector for door vibration dampers, engine bay noise insulation, dashboard shock absorption, battery pack padding, and chassis vibration control. It is also suitable for general protective packaging.
What temperature range can this EVA foam withstand?
Our EVA foam exhibits excellent heat and aging resistance, providing stable performance across a wide temperature range from -40℃ up to 120℃.
Can the shape and dimensions of the EVA foam be customized?
Yes. The shape, dimensions, and layout can be fully customized and manufactured according to specific drawings or customer requirements.
Is there an anti-static option available for sensitive electronics?
Yes, we offer anti-static (ESD) variants with a surface resistance of 10⁶-10⁹Ω, specifically designed to protect electronic components like ECUs, radar, and camera modules.
How does EVA foam contribute to vehicle efficiency and eco-friendliness?
Our EVA foam is 30% lighter than traditional rubber pads, which helps reduce vehicle weight and improve fuel efficiency. Furthermore, it is fully compliant with RoHS & REACH standards, making it recyclable and environmentally sustainable.