Polyester fiber sound-absorbing board is an efficient noise reducing material, which is hot pressed from polyester fiber and has sound absorption function, creating a quiet space. Easy to construct and adaptable to various shapes. It is widely used in the fields of sound insulation materials and acoustic engineering in China, and has been recognized and trusted by acoustics experts and designers. It has become the preferred material for construction acoustics, industrial noise reduction, and other engineering projects.
1. Efficient sound-absorbing performance: Polyester fiber sound-absorbing boards have excellent sound-absorbing characteristics, especially in high-frequency areas. Its sound absorption coefficient increases with the increase of frequency, which can significantly reduce noise and create a peaceful environment for users.
2. Excellent physical properties: The sound-absorbing board material is uniform and solid, full of elasticity and toughness, not only wear-resistant and impact resistant, but also not easy to scratch, easy to process and install.
3. Good safety and environmental protection: The polyester fiber sound-absorbing board has undergone strict testing, and the formaldehyde release is far lower than the national standard, meeting the requirements for direct use in personnel operation areas. Meanwhile, its excellent mechanical properties also ensure safety during use.
4. Easy maintenance and management: The sound-absorbing board is easy to remove dust and impurities with just a light flick of a vacuum cleaner and duster, greatly reducing maintenance costs and time.
