Material characteristics of polyester fiber sound-absorbing panels

Polyester fiber sound-absorbing panel, also known as polyester fiber acoustic panel, is a noise-reducing material made from polyester fibers through hot pressing, possessing sound-absorbing properties. It can create a quiet working and living space. It is easy to install and can be shaped in various ways using woodworking tools.

Polyester fiber sound-absorbing panels can meet the requirements of different sound absorption and noise reduction effects. They are widely used in the field of sound insulation materials and acoustic engineering in China, and have been affirmed and praised by many well-known domestic acousticians. They are trusted and selected by mechanical designers and acoustic designers from all walks of life, becoming the preferred engineering material for architectural acoustics, industrial noise reduction, and product noise reduction projects in most cities in China.

The polyester fiber is manufactured through high-tech hot pressing into a cocoon-cotton shape, achieving density diversity to ensure ventilation, making it an excellent product among sound-absorbing and heat-insulating materials. It achieves a maximum sound absorption coefficient of over 0.9 in the 125~4000HZ noise range. It can shorten and adjust reverberation time, eliminate sound impurities, improve sound quality, and enhance speech clarity according to different needs. The product features heat insulation, flame retardancy, lightweight, easy processing, stability, impact resistance, and easy maintenance.