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A roll of black adhesive rubber foam insulation sheet with Aslong branding and grid lines.

Three rolls of Aslong sound deadening insulation for cars.

Digital caliper measuring the 5.03mm thickness of a black foam sheet.

A black self-adhesive foam sheet with the protective backing being peeled off.

ASLONG Automotive Sound Insulation foam| Acoustic Noise Reduction & Thermal Insulation Material

ASLONG Automotive Sound Insulation Cotton is a lightweight acoustic and thermal insulation material designed to help reduce unwanted road noise, vibration-related noise, and heat transfer inside vehicles.

With its fibrous structure, the material helps absorb and diffuse sound energy, creating a quieter and more comfortable interior environment. It can also provide an additional layer of thermal insulation in areas exposed to engine heat, road heat, or temperature fluctuations.

The material is suitable for automotive soundproofing projects and can be used together with other insulation materials such as butyl sound deadening mats, aluminum foil, and acoustic foam to create a multi-layer noise and heat insulation system.

Product raw materials

NBR

Product name

Automotive Sound Insulation foam

Product color

Black

Product shape

Sheet/ Roll/ Customizable

Specifications

Customizable

Product application

Used in the car, construction industry, KTV, factories, etc

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◆ NBR Foam Introduction

High-density NBR foam uses NBR/PVC as the base material to effectively protect pipelines from condensation. It has low thermal conductivity, excellent resistance to water vapor penetration, and good fire resistance.

It is used in the field of thermal insulation and has passed GB s624-2012 B Class C standard or scope BS476 Class 1 certification, and obtained National Fire Protection Center Quality Track Certification (NFTC).

◆ NBR Foam Features & Benefits

OEM/ODM order is accepted

Customized according to customer requirements.

Slow rebound with high flexibility

Good resilience, no deformation after repeated bending.

Uniform foaming

No wrinkles on the surface.

Eco-friendly & Odorless

Environmentally friendly material.

Irregular parts can be customized

Has excellent processability.

No dust or fiber

Suitable for environments with high air cleanliness requirements.

◆ NBR Foam Applications

The NBR Foam Widely used in car absorption and sound insulation, acoustic venues KTV, cinemas, conference centers, bars, studios, home theaters, etc.

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ASLONG Heat Insulation Material, Self-Adhesive Rubber Foam for Automotive, Camper, Machinery Noise Reduction

ASLONG self-adhesive rubber foam delivers reliable sound insulation and heat insulation for automotive, camper, and machinery applications. Easy-install material reduces noise and thermal transfer effectively.

ASLONG Heat Insulation Material, Self-Adhesive Rubber Foam for Automotive, Camper, Machinery Noise Reduction