ASLONG Insulation Cotton — High-Performance Acoustic Solutions

ASLONG Insulation Cotton: Reliable Sound and Thermal Insulation

Why Choose ASLONG Insulation Cotton?

ASLONG (Welllink Guangdong New Material Co., Ltd.), founded in 2000, is a high-tech enterprise specializing in acoustic and sound insulation materials. Our insulation cotton is engineered for consistent density, excellent sound absorption and long-term stability. With a modern 10,000+ m² production base, ASLONG delivers scalable, quality-tested insulation cotton to OEMs, contractors and distributors worldwide.

Superior Acoustic and Thermal Performance

Insulation cotton from ASLONG provides dual benefits: effective acoustic damping and thermal resistance. Designed to reduce airborne noise and reverberation, our insulation cotton works in concert with products like Butyl Rubber Sound Damping Mat, Mass Loaded Vinyl and NBR foam to create integrated soundproofing systems. The result is clearer acoustics, improved energy efficiency and enhanced comfort in any space.

Applications Across Industries

ASLONG insulation cotton is widely used in construction, automotive cabins, residential and commercial interiors, industrial equipment and entertainment facilities. Our product portfolio — including Sound White Cotton, Tire Silent Foam, Butyl Waterproof Tape and Electric Auxiliary Materials — ensures tailored solutions for walls, ceilings, floors, vehicle interiors and machinery enclosures. We export to Europe, North America, Asia and Africa, adapting specifications to regional standards.

Sustainable Manufacturing and Proven Expertise

We combine R&D expertise with environmentally friendly production practices to deliver high-performance materials without compromising sustainability. ASLONG’s technical team focuses on continuous improvement and quality control to meet demanding acoustic and regulatory requirements. The insulation cotton range undergoes rigorous testing to ensure durability, fire safety performance and acoustic consistency.

Partner with ASLONG — Global Agents Welcome

Join ASLONG’s international distribution network. We are recruiting agents worldwide to expand access to High Quality insulation cotton and complementary acoustic products. Contact us for samples, technical datasheets and project support — benefit from our manufacturing capacity, product diversity and commitment to on-time delivery.