①Polyester Fiber Acoustic Panel:
Polyester fiber sound-absorbing panels, as a new type of environmentally friendly building material, are gradually becoming the mainstream choice for indoor acoustic treatment. Made from 100% polyester fiber and processed through hot pressing, they can exhibit a variety of textures and colors on their surface, combining functionality with decorativeness. The core principle behind them is to absorb sound wave energy through the porous structure between fibers, effectively reducing reverberation time and enhancing the auditory comfort of the space.
②Advantages and application scenarios:
Polyester fiber sound-absorbing boards exhibit remarkable acoustic performance and environmental benefits. With a sound absorption coefficient ranging from 0.8 to 0.95, they demonstrate exceptional absorption capabilities for mid-to-high frequency noise. Additionally, they boast features such as Class B1 fire resistance, moisture resistance, mold resistance, and bacterial resistance. After installation, they emit no formaldehyde, aligning with green building standards. In practical applications, these boards are widely utilized in spaces demanding high acoustic performance, including recording studios, broadcast studios, conference rooms, classrooms, libraries, hospitals, hotel lobbies, and home theaters. Their diverse color options and customizable shapes also make them a decorative highlight in modern office and commercial spaces.
③Installation method:
The installation methods of polyester fiber sound-absorbing boards are flexible, commonly including pasting, joist, and hanging types. The pasting type is suitable for flat walls or ceilings, using special glue to paste directly, making the construction simple and fast; the joist type is fixed through light steel joist or wooden joist frames, suitable for large-area ceilings or walls, with stronger stability; the hanging type is mostly used for ceiling decoration, suspending the sound-absorbing boards from the top surface through a hanger rod and joist system, creating a patchwork visual effect while enhancing sound-absorbing performance. Before installation, it is necessary to ensure that the base layer is flat, dry, and free of oil stains. After installation, splicing, cutting, or painting can be carried out according to design requirements to achieve personalized acoustic and aesthetic effects.