1. Industrial Facilities: In high-noise environments such as machinery workshops and power plants, sound-absorbing felt can be installed on walls and ceilings to reduce echoes generated by operating equipment, improve the working environment, and protect employees' hearing health.
2. Transportation Facilities: Public transport hubs-including tunnels, subway stations, and railway stations-utilize sound-absorbing felt to lower noise caused by vehicle traffic, enhance passenger comfort, and minimize the impact on the surrounding environment.
3. Building Interiors: Residential, office, and educational buildings employ sound-absorbing felt for wall soundproofing to prevent noise interference between rooms, thereby improving privacy and living quality. Additionally, spaces with stringent acoustic requirements-such as theaters, recording studios, and conference rooms-use the material to optimize the indoor sound field and ensure audio clarity.
4. Automotive Manufacturing: Sound-absorbing felt is widely used as an acoustic insulation material in modern vehicle interiors-applied to areas such as engine compartments, doors, and floors-to reduce road, wind, and engine noise, resulting in a quieter driving and riding experience.