MDF Wood Strip Grille Sound-Absorbing Board Piano Room Theater Background Wall Decoration Polyester Fiber Acoustic Panel
DetailsPerformance characteristics of polyester fiber wood strip sound-absorbing board:
Sound absorption: Polyester fiber is hot-pressed with high technology and made in the shape of cocoon cotton. The sound absorption coefficient reaches 0.94 in the noise range of 125-4000HZ, and the noise reduction coefficient is roughly around 0.8-1.10. It is a high-efficiency sound absorber with a wide frequency band. The cavity left on the back and the spatial sound absorber formed by it can greatly improve the sound absorption performance of the material.
Decorative: It has the soft and rich natural texture of traditional soft bags. There are more than 40 colors and can be pieced into various patterns. The surface shapes are flat, square (mosaic), wide strips, thin strips, and the board can be bent into a curved shape.
Thermal insulation: The special sound absorption mechanism makes it have excellent thermal insulation performance, which can create a very comfortable warm space and indoor constant temperature space.
Flame retardancy: It has excellent flame retardant and fireproof performance, and the national B1 fireproof test report meets the requirements of national standards.
Environmental protection: It is a truly green and environmentally friendly product with a color and characteristics close to nature.
Lightweight: The density is only about 0.2, about 2 kilograms per square meter, which is a truly lightweight material, greatly reducing the load on the building.
Easy processing: It can be cut at will with a utility knife, with a variety of color combinations, simple splicing, and simple processing of corners. The decorative effect and sound absorption performance can be achieved through simple basic operations such as sticking, pasting, planing, and nailing.
Stability: It has good physical stability and will not expand or shrink due to changes in temperature and humidity.
Impact resistance: It has a soft and natural texture and strong high elasticity. It will never break under huge external impact and can withstand any impact in stadiums and various sports fields.
High efficiency and easy maintenance: No auxiliary materials are required during installation, reducing the overall project cost and construction period. Dust removal is easy and maintenance is simple.
Corrosion resistance: As one of the many decorative panels, it has the characteristics of corrosion resistance and can be used in various environments such as toilets, swimming pools, and showers.
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