Acoustic panel is the plate material with the function of sound-absorbing and noise reduction, which is mainly used in theaters, concert halls, museums, galleries, libraries, interrogation rooms, galleries, auction hall, gymnasium, lecture hall, multi-function rooms, hotel lobby, hospitals, shopping malls, schools, piano room, conference room, studio, studio, KTV rooms, bar, industrial plants, machine room, family noise reduction and other places which have higher requirements for the acoustic environment and high-grade decoration places.
Classification of acoustic panels
Classified by production materials, acoustic panels are available for wooden acoustic panels, polyester fiber acoustic panels, metal acoustic panels, ceramic aluminum decorative acoustic panels, etc.
Wooden acoustic panel
The wooden acoustic panel is refined processed according to the acoustic principles, which is composed of the finishes, the core material and sound-absorbing mats. wooden acoustic panels are divided into groove wooden acoustic panels and hole wooden acoustic two kinds.
Polyester fiber acoustic panels
Polyester fiber acoustic panel is an ideal sound-absorbing decoration material. Its raw material is 100% polyester fibers, which has sound-absorbing, environmental protection, flame retardant, thermal insulation, heat insulation, moisture-proof, easy for dust extraction, easy cutting, simple parquet construction, good stability, good impact resistance, good independence and cost-effective advantages. It is available for rich variety of colors to choose from, which meet the needs of different styles and levels of sound-absorbing decoration. The products are widely used in meeting rooms, television stations, studios, theaters, audio visual rooms, opera houses, leisure and entertainment city, hotels, multi-function hall, concert halls, bars, restaurants, shopping malls, school, auditorium, gymnasium and KTV, etc.
Metal acoustic panels
Metal acoustic panels is to set a number of cones with an oval-shaped micro-holes at the bottom in the underside of a metal sheet body, design the top surface of the metal sheet body to be a micro-wave surface, and the corresponding oval-shaped micro-holes at the top of the surrounding on the wavy surface is also set concave as the cone; accordingly, the reflected sound waves collide and interfere to generate attenuation. At the same time, even if some of the sound waves penetrate the oval-shaped micro-holes in the conical bottom of the cones, it will also cause the acoustic transmission loss, to achieve better sound absorption. The metal sound insulation board perfectly combines the advantages of the modernist architectural concept "green, durable, beautiful, strong acoustic, excellent sound insulation, easy to install and use", which are widely used in the studio, theaters, multi-purpose hall, meeting room, concert halls, classrooms and other public places.
Ceramic aluminum decorative acoustic panels
Ceramic aluminum non-combustible sound-absorbing decorative plate is the special material which adopts the combination of a variety of inorganic materials, using inorganic materials as the main material, by adding conductive clay powder, conductive mica and other conductive materials to enhance the fiber and other materials, using inorganic adhesive bonding to make with natural curing methods. Recombination a variety of different decorative materials on its surface can provide melamine high-pressure decorative laminates (commonly known as fireproof decorative board), natural wood, metal and other materials, whose decorative effect are perfect and can satisfy different decorative environment to form different decorative effect. The technical principle to achieve sound absorption: first, to form a porous structure within the material itself to achieve a certain sound absorption; second, to achieve sound absorption by slotting, drilling to form perforation plate resonance structure on the finished board. Matched with the sound absorption non-woven fabrics, it can further enhance the sound-absorbing effect. Materials are the class A1 non-combustible materials.