ASLONG Environmentally Friendly Soundproof Cotton Category
ASLONG Environmentally Friendly Soundproof Cotton
High Quality acoustic performance
Our environmentally friendly soundproof cotton is engineered to provide superior sound absorption and thermal insulation across a wide frequency range. Manufactured by ASLONG (Welllink Guangdong New Material Co., Ltd.), founded in 2000, this product combines high noise reduction coefficients with low weight and excellent durability—making it a preferred choice for studios, theaters, HVAC systems, and architectural partitions.
Sustainable and safe
ASLONG prioritizes green manufacturing: our soundproof cotton uses low-VOC binders and recyclable fibers to reduce environmental impact while maintaining fire retardancy and long-term stability. With a modern production base exceeding 10,000 square meters, we ensure consistent quality control and compliance with international safety and environmental standards.
Versatile applications
Designed for multi-sector use, our product excels in construction, automotive interiors, industrial machinery enclosures, residential homes, and entertainment facilities. It pairs seamlessly with complementary ASLONG products—including Butyl Rubber Sound Damping Mat, Mass Loaded Vinyl, NBR foam, Sound White Cotton, Tire Silent Foam, Butyl Waterproof Tape, and Electric Auxiliary Material—to deliver turnkey acoustic and insulation systems.
Why choose ASLONG
With over two decades of R&D experience, ASLONG provides efficient, environmentally friendly, and high-performance solutions backed by global exports to Europe, North America, Asia, and Africa. Our technical team offers product selection guidance, acoustic testing data, and customized solutions for specific noise-control challenges.
Global partnership & agent opportunities
ASLONG is expanding its international network and is actively recruiting agents worldwide. Partner with a trusted manufacturer to access competitive pricing, full product lines, marketing support, and after-sales service. Contact us to request samples, technical sheets, and wholesale terms.
Call to action
Choose ASLONG's environmentally friendly soundproof cotton to balance performance, sustainability, and cost-efficiency. For inquiries, product specifications, or distribution opportunities, visit our website or reach out directly to our sales team.
- 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.
- 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.
- 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.
We have a modern production base of more than 10,000 square meters.
24 + Production Experience
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.
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.
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.
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.

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