ASLONG Soft Acoustic Cotton Insulation – Superior Soundproofing Solution
ASLONG Soft Acoustic Cotton Insulation is a high-performance soundproofing material designed to deliver exceptional noise reduction with outstanding comfort and environmental benefits. Developed by ASLONG (Welllink Guangdong New Material Co., Ltd.), a trusted industry leader since 2000, this product combines advanced acoustic technology with eco-friendly manufacturing.
Our soft acoustic cotton insulation is lightweight, flexible, and easy to install, making it ideal for walls, ceilings, floors, automotive interiors, and industrial applications. It effectively absorbs and dampens a broad range of sound frequencies, reducing unwanted noise and improving overall acoustic quality in living and working spaces.
Key advantages of ASLONG Soft Acoustic Cotton Insulation include:
- Superior Sound Absorption: Efficiently minimizes echo and external noise for quieter, more comfortable environments.
- Eco-Friendly and Safe: Made from non-toxic, recyclable materials, ensuring safety for both users and the environment.
- Thermal Insulation: Provides additional thermal resistance, helping to maintain indoor temperatures and reduce energy costs.
- Durable and Moisture Resistant: Maintains performance in various conditions, preventing mold and degradation over time.
- Versatile Applications: Perfect for homes, offices, automotive cabins, entertainment venues, and industrial settings.
Backed by ASLONG’s extensive expertise and over 20 years of innovation, this insulation solution meets the highest standards of quality and performance worldwide. Join thousands of satisfied customers who trust ASLONG to create quieter, healthier, and more comfortable spaces.
Explore the full range of ASLONG acoustic and soundproofing products and elevate your noise control strategy today. We also welcome global agents to partner with us in delivering superior sound insulation solutions worldwide.
Our Advantages
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.
- 4+ Modern production line, equipped with advanced production equipment and testing facilities, and are committed to providing efficient, environmentally friendly and high-performance material solutions to customers around the world.
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.
Qualification Certificate
Contract-abiding and trustworthy enterprise
Integrity Management Demonstration Unit
Roller cooling mechanism for cooling machine
Question you may concern
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 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.
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.

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