ASLONG Vehicle Sound Deadening Sheet Factory
Discover the ASLONG Car Sound Damping Sheet—High Quality sound damping material designed to reduce road noise and vibration. Improve your driving comfort with this easy-to-install, durable car sound damping sheet for superior sound insulation.
ASLONG, a leader in acoustic and sound insulation materials since 2000, proudly presents our Vehicle Sound Deadening Sheets, crafted in our state-of-the-art factory. Designed to reduce road noise, engine vibrations, and enhance driving comfort, these sheets provide an effective barrier against unwanted sounds inside vehicles.
Made from High Quality butyl rubber and other advanced materials, ASLONG sound deadening sheets are easy to install, durable, and environmentally friendly. Their superior adhesion ensures a secure fit on various vehicle surfaces, including doors, floors, roofs, and trunks. These sheets not only improve the acoustic environment but also contribute to thermal insulation and vibration damping, enhancing overall vehicle performance.
Our products undergo strict quality control and meet international standards, ensuring long-lasting noise reduction and superior heat resistance. Widely used by automotive enthusiasts, repair shops, and manufacturers worldwide, ASLONG’s sound deadening sheets help create a quieter, more comfortable vehicle interior.
Backed by a modern production base exceeding 10,000 square meters and over two decades of industry experience, ASLONG delivers reliable soundproofing solutions tailored to meet global demands. We export to Europe, North America, Asia, Africa, and beyond, and are actively recruiting global agents to expand our market presence.
Choose ASLONG Vehicle Sound Deadening Sheets for High Quality noise control, better ride quality, and a peaceful driving experience.
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Our Advantages
Customized service
According to the specific needs of customers, we provide tailor-made products and solutions to ensure that every project can achieve the best results.
24 + Production Experience
Professional technical support
We have an experienced technical team that provides a full range of technical support, including product consulting, installation guidance, application optimization, etc. Whether you encounter problems before, during or after sales, our technical experts will quickly provide professional solutions to ensure that your project goes smoothly.
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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Frequently Asked Questions
Does ASLONG provide after-sales service?
Yes, we provide a full range of after-sales services, including technical support, installation guidance, product maintenance and quality tracking, etc., to ensure that each project goes smoothly and continues to perform at its best.
How to customize products that meet the needs of my industry?
You only need to contact our sales or technical team, we will conduct an in-depth analysis based on your industry needs and provide tailor-made products and solutions. We guarantee to provide you with efficient and accurate services to meet your personalized requirements.
What industries are the products provided by ASLONG suitable for?
ASLONG's products are suitable for multiple industries, including air conditioning and HVAC, construction and waterproofing, automobiles and transportation, home appliances and electronics, industrial equipment and machinery, etc. We provide customized solutions for each industry to meet different needs.
What specific functions can ASLONG's products provide?
Our products cover functions such as insulation, sound insulation, shock absorption, waterproofing and sealing, and are widely used in improving energy efficiency, reducing noise, controlling vibration, protecting equipment, etc., helping customers optimize engineering effects and improve user experience.

Car Sound Damping Sheet
Discover the ASLONG Car Sound Damping Sheet—High Quality sound damping material designed to reduce road noise and vibration. Improve your driving comfort with this easy-to-install, durable car sound damping sheet for superior sound insulation.

Multi layer Composite NBR foam
ASLONG's multi-layer composite NBR foam is your premium choice for superior cushioning and durability. Ideal for diverse applications, this high-quality NBR foam is available for sale now. Contact us for bulk orders.

Sound Absorbing White Cotton
Sound-absorbing white cotton Made from PP and PET fibres by melt-blowing, special processes are used to achieve density diversification, sound absorption and noise reduction, thermal insulation, moisture-proof and mold resistance.

Butyl Waterproof Tape with Non-woven Fabric
ASLONG Butyl Waterproof Tape with Non-woven Fabric offers superior waterproofing. This durable tape is ideal for sealing leaks and providing a long-lasting, weatherproof barrier. Butyl waterproof tape for sale now.
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