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Polyester fiber sound-absorbing board recording studio theater KTV indoor wall sound insulation cotton flame retardant sound insulation material
- It is carefully made of environmentally friendly materials such as polyester fiber, glass fiber or polyurethane sponge, and has a unique porous structure inside, which lays a solid foundation for efficient sound absorption.
- When sound waves come into contact with the sound-absorbing cotton, they will continue to reflect and rub in these pores, and then convert into heat energy dissipation, effectively reducing the reflection and reverberation of indoor noise, and significantly improving the clarity of sound quality.
- Colored sound-absorbing cotton also has a rich variety of color options, whether it is fresh and elegant soft tones or vibrant and bright colors, it can be perfectly integrated with various decoration styles and easily meet personalized design needs.
