Mass Loaded Vinyl Soundproofing
Mass Loaded Vinyl – High Quality Soundproofing Solutions by ASLONG
What Is Mass Loaded Vinyl (MLV)?
Mass loaded vinyl (MLV) is a highly effective, flexible soundproofing material designed for maximum noise control. ASLONG’s MLV combines dense, eco-friendly vinyl with High Quality fillers, offering a thin profile and impressive sound-blocking performance. Used industry-wide, MLV effortlessly integrates into walls, ceilings, floors, and machinery for acoustic protection.
Superior Advantages of ASLONG Mass Loaded Vinyl
ASLONG’s mass loaded vinyl stands out for its durability, flexibility, and high sound transmission class (STC) rating. Our MLV is flame-retardant, moisture-resistant, and non-toxic, making it ideal for residential, commercial, and industrial sound insulation projects. Enjoy easy installation in new builds or retrofits thanks to its roll format and versatile design.
Applications Across Multiple Industries
ASLONG MLV is trusted globally for its performance in construction, automotive, home, industrial, and entertainment settings. It excels in walls, floors, ceilings, vehicle cabins, studios, machine enclosures, and more. Whether you need to block city noise, music, machinery, or traffic sounds, ASLONG MLV delivers powerful sound control.
Why Choose ASLONG for Your Soundproofing Needs?
With over 20 years of expertise and global presence, ASLONG leads in advanced acoustic and sound insulation solutions. Our mass loaded vinyl products are manufactured to meet international quality standards, exported to Europe, North America, Asia, Africa, and beyond. We provide efficient, green, and custom solutions for every noise reduction challenge.
Become an ASLONG Distributor
Join ASLONG’s worldwide agent network and access innovative mass loaded vinyl and other High Quality acoustic materials. Partner with us for growth and support in the booming sound insulation market. Contact us to learn more!
mass loaded vinyl Display
- 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.
- Excellent quality
ASLONG strictly follows international quality standards, and all products are strictly tested to ensure that their performance and quality reach the industry-leading level.
- 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.
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 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.
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.

Premium Butyl Sound Deadening Mat – Automotive Noise & Heat Insulation with Aluminum Foil Layer
Premium Butyl Sound Deadening Mat – Automotive Noise & Heat Insulation with Aluminum Foil Layer
Hot-Selling Puncture-Proof Silent Tire Foam | Self-Sealing, Noise-Reducing Wheel Protection Liner
Hot-Selling Puncture-Proof Silent Tire Foam | Self-Sealing, Noise-Reducing Wheel Protection Liner
Puncture-Proof Silent Tire Foam | Self-Sealing, Noise-Reducing Tire Cushion for Safer Rides
Puncture-Proof Silent Tire Foam | Self-Sealing, Noise-Reducing Tire Cushion for Safer Rides
ASLONG Puncture-Proof Soundproof Tire Foam Tire Protection Silent material for a Smoother, Safer Ride
ASLONG Puncture-Proof Soundproof Tire Foam Tire Protection Silent material for a Smoother, Safer Ride
Puncture-Proof Soundproof Tire Foam, Self-Sealing Noise-Reducing Liner for Cars, Anti-Puncture Wheel Protection, Anti-Puncture Noise Reduction
Puncture-Proof Soundproof Tire Foam, Self-Sealing Noise-Reducing Liner for Cars, Anti-Puncture Wheel Protection, Anti-Puncture Noise Reduction
Puncture-Proof Soundproof Tire Foam, Self-Sealing Noise-Reducing Liner for Cars, Anti-Puncture Wheel Protection, Anti-Puncture Noise Reduction
Puncture-Proof Soundproof Tire Foam, Self-Sealing Noise-Reducing Liner for Cars, Anti-Puncture Wheel Protection, Anti-Puncture Noise ReductionAutomotive Sound Deadening and Heat Insulation
Discover how automotive sound deadening and heat insulation materials can significantly reduce road noise, vibration, and cabin heat. Learn the benefits, working principles, key installation areas, and tips to choose the right materials for your vehicle.
Inside the Material: What Silent Foam Tires Are Made Of | Composition, Technology & Advantages Explained
A comprehensive deep dive into the core materials, acoustic engineering and performance benefits behind silent foam tires, optimized for SEO and EV-focused NVH improvement.
What is the best sound deadening material for cars in 2026?
Find the best sound deadening material for cars in 2026 with ASLONG. High-performance, eco-friendly solutions for superior vehicle noise control.
Best Places to Install Sound Deadening Mats in a Car
Driving comfort isn’t just about leather seats or a powerful engine — it’s also about how quiet your ride feels. Road noise, engine vibrations, and wind turbulence can all reduce your driving experience. That’s why many car owners are turning to sound deadening mats to create a quieter, more enjoyable cabin.
However, to get the best results, placement matters. This article explains the best places to install sound deadening mats in a car, how these areas affect noise levels, and practical tips to maximize performance.
© 2025 ASLONG All Rights Reserved. Privacy Policy | Terms and Conditions | Sitemap
Whatsapp: +8613242879341
ASLONG Global
ASLONG