Mass Loaded Vinyl for Soundproofing Walls - ASLONG

Mass Loaded Vinyl for Soundproofing Walls

Overview

ASLONG mass loaded vinyl for soundproofing walls is a high-density viscoelastic barrier engineered to reduce airborne noise and improve room acoustics. Designed for retrofit and new construction, our MLV combines excellent sound transmission loss with flexible installation, making it ideal for residential, commercial, automotive, and entertainment applications.

Key Benefits

ASLONG MLV offers superior soundproofing performance with minimal thickness and weight. The product provides high STC and NRC improvements, resists mildew and moisture, and maintains long-term dimensional stability. Environmentally friendly formulations ensure low VOC emissions while delivering consistent attenuation of mid-to-high and low-frequency noise.

Applications

Common uses for mass loaded vinyl for soundproofing walls include party walls, interior partitions, ceilings, floors, home theaters, recording studios, HVAC enclosures, and automotive cabin insulation. Its versatility also makes it suitable for industrial noise control and retrofit soundproofing in historic or constrained spaces.

Installation & Compatibility

ASLONG MLV is supplied in flexible rolls that can be adhered, screwed, or sandwiched between gypsum, plywood, or resilient channels. It integrates seamlessly with other acoustic materials we produce—Butyl Rubber Sound Damping Mat, NBR foam, sound white cotton, and tire silent foam—to create multi-layered systems for optimized performance.

Manufacturing & Quality Assurance

Founded in 2000, Welllink Guangdong New Material Co., Ltd. (ASLONG) is a high-tech enterprise with a modern production base exceeding 10,000 m². Our products undergo strict QA testing to meet international standards, and we export to Europe, North America, Asia, and Africa. Continuous R&D ensures our mass loaded vinyl for soundproofing walls stays at the leading edge of acoustic performance.

Why Choose ASLONG

Choose ASLONG for proven expertise, reliable supply, and comprehensive acoustic solutions. We offer technical support, custom thickness and weight options, and scalable production for projects of all sizes. Our global network and commitment to environmental responsibility make us a preferred partner for architects, contractors, OEMs, and acoustic consultants.

Contact & Agent Opportunities

For samples, technical data sheets, or distributor inquiries, visit https://www.aslong.cc or email king@aslong.cc. ASLONG is recruiting agents worldwide—partner with us to bring best-in-class mass loaded vinyl for soundproofing walls to your market.

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ASLONG 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.

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.

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

FAQ:

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.

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.

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.

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.