Why do polyester fiber sound-absorbing panels stand out among many sound-absorbing materials?
Why do polyester fiber sound-absorbing panels stand out among many sound-absorbing materials and become the best choice for indoor sound insulation?
Acoustics Cube advises against using sound-absorbing materials such as glass wool, rock wool, and sponge for indoor sound insulation or absorption. Glass wool and rock wool fibers are fragile and can easily cause skin allergies, and layering them indoors can easily trigger respiratory allergies. Sponge is flammable and produces toxic gases when burned. Although sponge has a porous structure and some sound absorption, it is still not recommended for use as an indoor sound-absorbing material.
Polyester fiber acoustic panels are a popular and widely used product in the field of acoustic materials. Generally, the low-frequency absorption capacity of acoustic panels increases with increasing density, but when the density reaches a certain upper limit, its sound absorption capacity also reaches its limit. Polyester fiber acoustic panels are an acoustic material containing polyester fibers, which is environmentally friendly and harmless, and therefore widely used in conference rooms, music classrooms, computer rooms, KTVs, concert halls, and other places.
Polyester fiber acoustic panels are an ideal choice for decorative acoustic materials. Their environmental performance can reach E1 level, and their fire resistance can reach B1 level. They have good absorption effects on mid-to-high frequency sounds. However, due to limitations in the material's structure, their absorption effect on low-frequency sounds is poor, making it difficult to eliminate low-frequency noise, such as electrical appliance noise, upstairs mopping noise, vibration noise from neighbors' homes, and ground vibration noise.
Secondly, the specifications of polyester fiber acoustic panels are ideal for interior sound insulation and decoration. The product can also be cut and color-selected according to room size and style. Furthermore, polyester fiber acoustic panels also offer decorative effects. Many acoustic panel manufacturers produce polyester fiber acoustic panels in different colors to achieve special decorative effects. Polyester fiber acoustic panels can also be customized according to different customer needs.
Therefore, polyester fiber sound-absorbing panels are undoubtedly the preferred product for indoor acoustic decoration.
