ASLONG Mass Loaded Vinyl (MLV) — High-Performance Sound Insulation
ASLONG Mass Loaded Vinyl — Effective, Thin, Flexible Soundproofing
ASLONG Mass Loaded Vinyl (MLV) is a high-density, flexible barrier designed to block and reduce airborne noise. Lightweight compared to traditional masonry, MLV delivers strong sound attenuation in a thin profile, making it ideal where space is limited without sacrificing performance.
Key Benefits
- Superior noise reduction: blocks sound transmission across a wide frequency range.
- Thin and flexible: fits walls, floors, ceilings, and curved surfaces easily.
- Durable and moisture resistant: long-lasting performance in varied environments.
- Environmentally considerate options: produced with low-emission processes.
- Compatible with common construction and automotive materials.
Typical Applications
ASLONG MLV is used across many industries: building construction (walls, floors, ceilings), automotive (doors, trunks, floors), home improvement (home theaters, apartments), studios and entertainment facilities, and industrial enclosures. It integrates well with acoustic foam, damping mats, and insulation to reach higher STC and Rw ratings.
Easy to Install
Installation is straightforward. MLV can be cut with utility knives, fastened with screws and washers, adhesives or tape, and is often overlapped at seams for continuous coverage. Pairing MLV with absorptive layers or resilient channels optimizes sound reduction. Our technical team can advise on best practices for specific projects.
About ASLONG (Welllink Guangdong New Material Co., Ltd.)
Founded in 2000, ASLONG is a high-tech enterprise specializing in acoustic, sound insulation, and shock-absorbing materials. With a modern production base of over 10,000 m², we supply efficient, eco-friendly, high-performance solutions worldwide. Products include Butyl Rubber Sound Damping Mat, Mass Loaded Vinyl, NBR foam, Sound White Cotton, tire silent foam, butyl waterproof tape, and more. Our products are exported to Europe, North America, Asia, and Africa.
Partner With Us
We welcome distributors and agents worldwide. Contact ASLONG for samples, technical support, and project quotes — we treat every customer with professional attention and fast service.
Detailed display
Our Advantages
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.
We have a modern production base of more than 10,000 square meters.
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.
Our Certifications
Roller cooling mechanism for cooling machine
Quality Service Integrity Unit
Butyl rubber external circulation heating machine with uniform heat distribution
Q&A
Do ASLONG's products meet environmental protection standards?
Yes, all ASLONG products comply with ISO14001 environmental management system certification and global environmental protection standards. We use environmentally friendly materials and are committed to providing sustainable solutions to help customers achieve green development goals.
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.
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.
Mass Loaded Vinyl
ASLONG Mass Loaded Vinyl for sale. Reduce noise pollution effectively with our high-quality, mass-loaded vinyl. Ideal for soundproofing walls, floors, and more. Buy now and experience the difference!
Butyl Waterproof Tape with Fluorocarbon Film
ASLONG Butyl Waterproof Tape with Fluorocarbon Film is made of PVDF (Polyvinylidene Fluoride) composite film and butyl rubber. Wholesale butyl waterproof tape is available. Ideal for demanding applications, this tape provides a long-lasting, reliable seal.
ASLONG Advanced Anti-Puncture Tire Foam | Shock-Absorbing, Noise-Dampening Liner for Long-Lasting Tire Protection
ASLONG Puncture-Proof Soundproof Tire Foam is an advanced tire insert designed to provide both puncture-proof protection and soundproofing benefits. Made from self-healing materials, this innovative foam instantly seals any puncture caused by sharp objects, minimizing the risk of tire failure. Additionally, it reduces road noise and vibrations, offering a quieter, more comfortable driving experience.
ASLONG Puncture-Proof Soundproof Tire Foam
ASLONG Puncture-Proof Soundproof Tire Foam is an advanced tire insert designed to provide both puncture-proof protection and soundproofing benefits. Made from self-healing materials, this innovative foam instantly seals any puncture caused by sharp objects, minimizing the risk of tire failure. Additionally, it reduces road noise and vibrations, offering a quieter, more comfortable driving experience.
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