Perforated Sound - Absorbing Panels: The Ideal Choice for Acoustic Treatment and Decoration

Material: The panel is the outermost part of the perforated sound-absorbing panel and has a variety of materials. Common ones are wood and fiber cement. For example, for wooden panels, medium-density fiberboard (MDF) and solid wood boards can be selected. Panels of different materials have different characteristics. For example, wooden panels have a natural texture and are beautiful.

Perforated sound-absorbing panels have excellent noise reduction and sound absorption performance through the synergistic effect of multiple sound absorption methods. The sound absorption coefficient is not affected by the environment and time, and the sound absorption performance is stable in the long term. It is widely used in places with high requirements for acoustic environment, such as concert halls, cinemas, studios, and conference rooms.

In some installation methods, fasteners are needed to fix the perforated sound-absorbing panel on the wall, ceiling and other positions. There are many types of fasteners, such as expansion screws, self-tapping screws, keels, etc. Expansion screws are suitable for solid bases such as concrete and brick walls and can provide strong fixing force; self-tapping screws are often used on wooden bases or light steel keels; keels are a commonly used auxiliary fixing structure. By installing the sound-absorbing panel on the keel, the flatness and stability of installation can be improved.