ASLONG NBR Foam Insulation — Durable Soundproofing & Thermal Barrier

ASLONG NBR Foam Insulation — Reliable Sound Insulation

ASLONG NBR foam insulation is a versatile, closed-cell rubber foam designed to reduce noise, vibration, and heat transfer. Made by Welllink Guangdong New Material Co., Ltd. (ASLONG), founded in 2000, our NBR foam combines proven acoustic performance with long-term durability. We operate a modern production base of over 10,000 m² and export to Europe, North America, Asia, and Africa.

Key Benefits

• Effective soundproofing: reduces airborne and impact noise for quieter environments.
• Thermal insulation: minimizes heat transfer to improve energy efficiency.
• Durable and resilient: closed-cell NBR resists moisture, oil, and aging.
• Easy to install: available in sheets, rolls, and custom-cut parts for fast application.
• Environmentally conscious: manufactured with efficient processes and quality control.

Features & Specifications

- Material: Nitrile Butadiene Rubber (NBR) foam
- Cell type: Closed-cell
- Density options: multiple grades to suit acoustic and thermal needs
- Thickness: customizable from thin sheets to thick panels
- Formats: rolls, sheets, die-cut parts, laminated assemblies

Applications

ASLONG NBR foam insulation is widely used across industries:

• Construction: wall, floor, and ceiling soundproofing and thermal barriers.
• Automotive: door panels, engine bays, trunk liners and vibration damping.
• Home & Commercial: HVAC insulation, appliance gaskets, and studio acoustics.
• Industrial & Entertainment: machine enclosures, equipment pads, and theaters.

Why Choose ASLONG

With over two decades of R&D and manufacturing experience, ASLONG provides reliable NBR foam insulation and full support from sample to scale. Our product lineup — including butyl damping mats, mass loaded vinyl, sound white cotton, and NBR foam — meets international standards and customer needs worldwide. We are recruiting agents globally to expand our network.

Get Started

Contact ASLONG for samples, technical guidance, or volume pricing. Choose NBR foam insulation for a cost-effective, long-lasting solution to soundproofing and thermal control.

1. Quick response and customized services

   We promise to respond to your needs within 24 hours and provide tailored solutions based on your specific requirements. From product selection to later technical support, you will enjoy efficient and personalized services to ensure that every detail meets your needs.

2. 24 + Production Experience

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. 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.

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  ISO9001

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  Integrity Management Demonstration Unit

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  Composite double-sided adhesive equipment for vulcanized damping sheets