Discover the ultimate solution for sound insulation and acoustic enhancement with our hot flame retardant polyester fiber sound-absorbing cotton. Perfect for KTV rooms, studios, and home theaters, this high-performance wall filling material combines safety, durability, and noise reduction in a versatile gradient design.

Discover the ultimate solution for sound insulation and acoustic optimization with our hot flame retardant polyester fiber sound-absorbing cotton. Perfect for KTV rooms, studios, and home theaters, this high-quality wall filling material ensures noise reduction, fire safety, and enhanced sound clarity. Learn how this innovative product can transform your space into a perfectly balanced acoustic environment.

Discover the ultimate sound insulation solution with our hot flame retardant polyester fiber sound-absorbing cotton. Ideal for KTV rooms, studios, and home theaters, this high-performance wall filling material offers superior noise reduction and fire resistance. Learn how this innovative acoustic material can transform your space into a soundproof haven.

Discover the ultimate sound insulation solution with our hot flame retardant polyester fiber sound-absorbing cotton. Ideal for KTV rooms, studios, and home theaters, this versatile wall filling material offers excellent noise reduction and fire-resistant properties. Learn how it can transform your space into an acoustically optimized environment.

Discover the ultimate sound insulation solution with our hot flame retardant polyester fiber sound-absorbing cotton. Ideal for KTV rooms, studios, and home theaters, this versatile wall filling material provides excellent noise reduction while meeting fire safety standards. Learn how this high-performance sound-absorbing cotton can enhance acoustic comfort in any space.

Selected high-quality "flame retardant polyester fiber sound-absorbing sponge", designed for the pursuit of excellent acoustic effect space. The odorless and environmentally friendly material is safe and healthy, and the unique gradient design takes into account both beauty and functionality. It is widely used in various scenes such as KTV, video and audio rooms and office space. Its excellent noise reduction capability and simple installation method make it easy for you to build a quiet and comfortable living and working environments.

Explore the flame retardant polyester fiber sound-absorbing sponge with new upgraded gradient density design, which is suitable for KTV, recording studio, conference room and other scenarios. Efficient noise reduction, environmental protection, safety and convenient installation provide you with high-quality acoustic solutions and personalized wall decoration experience.

High quality flame retardant polyester fiber sound-absorbing sponge, specially designed for KTV, video room and all kinds of acoustic space to create excellent noise reduction experience. It adopts environmental protection gradient design and has both efficient sound absorption and decorative beauty, which is an ideal solution for wall filling and sound insulation engineering.

Flame retardant polyester fiber sound-absorbing sponge designed for high-end acoustic environment has excellent fire resistance and sound absorption effect. Suitable for KTV, recording studio, conference room and home wall filling, effective noise reduction and heat insulation, creating a quiet and comfortable immersive space experience. Color gradient design adds aesthetic value, which is the perfect fusion of functionality and decoration.

Explore high-performance gradient sound-absorbing sponge designed for KTV, video studio and commercial space. Made of high-quality flame retardant polyester fiber, it has excellent sound absorption effect and safety and fire prevention performance, and is the first choice for creating a quiet environment sound insulation materials.