Automotive Composite NBR Foam Soundproofing Material | ASLONG

Product Overview

ASLONG Automotive composite NBR foam soundproofing material is a high-performance, lightweight acoustic solution designed to reduce road, engine and wind noise in passenger cars, commercial vehicles and electric vehicles. The composite NBR foam combines flexible closed-cell foam with a durable facing to deliver consistent sound absorption, thermal insulation and vibration dampening without adding excessive weight.

Key Benefits

• Effective Noise Reduction: Reduces interior noise for a quieter cabin and better ride comfort.
• Lightweight & Durable: Low mass helps vehicle fuel efficiency while resisting compression and aging.
• Thermal Insulation: Helps stabilize interior temperatures and improves HVAC efficiency.
• Easy to Install: Available with adhesive backing or as cut-to-fit sheets and rolls for fast application.
• Environmentally Friendly: Produced in an efficient, modern facility with export-ready quality.

Typical Applications

Ideal for door panels, floor pans, trunk lids, wheel arches, engine bays and roof liners. Suited for OEM production, aftermarket retrofits and EV-specific noise control where lightweight and performance both matter.

Installation & Performance

The material is simple to trim and apply, bonds well to common automotive substrates, and stays stable under normal operating temperatures. Its composite structure balances sound absorption and vibration isolation, delivering practical, long-lasting improvement to in-cabin acoustics.

About ASLONG

ASLONG (Welllink Guangdong New Material Co., Ltd.), founded in 2000, is a high-tech enterprise focused on acoustic, sound insulation and shock-absorbing materials. With a modern production base of over 10,000 m², ASLONG supplies Butyl damping mats, Mass Loaded Vinyl, NBR foam, sound cotton, tire silent foam, waterproof tape and more. Our products are exported to Europe, North America, Asia and Africa. We are recruiting agents worldwide and welcome partnerships to deliver efficient, eco-friendly soundproofing solutions.

1. We have a modern production base of more than 10,000 square meters.

2. 4+ Modern production line, equipped with advanced production equipment and testing facilities, and are committed to providing efficient, environmentally friendly and high-performance material solutions to customers around the world.

3. Complete after-sales service

   We provide comprehensive after-sales guarantee, including regular return visits, troubleshooting and repair services. Whether you encounter any problems during the use of the product or need technical updates, our after-sales team will respond in a timely manner to ensure that customers experience consistent high-quality services.

4. Innovative technology

   We continue to innovate, keep up with the development trend of the global acoustic materials field, and constantly introduce new products to meet the needs of different industries.

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  Dust-proof structure for internal mixer operation

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  ISO14001

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  Contract-abiding and trustworthy enterprise