Sound Absorbing China Sound Absorbing Wall Panels Suppliers | Acoustic Sound Absorbing Panels Made in China Factory Polyester Fiber Acoustic Board 9mm Thk
Sound absorbing polyester panels are called polyester fiber decorative sound-absorbing panels. The polyester acoustic sound absorbing panels made in china are made of polyester fibers, which are made of sound-absorbing hot-pressed materials. Sound absorbing panels polyester board has the characteristics of sound absorption, heat insulation and heat insulation. Its material is uniform, firm, flexible, tough, wear-resistant, impact-resistant, tear-resistant, scratch-resistant, and large (9×1220×2420mm).
The sound absorption properties of sound absorbing polyester panels are similar to those of other porous materials. The sound absorption coefficient increases with increasing frequency, and the high frequency sound absorption coefficient is larger. The space behind and the space absorber made of it can greatly improve the material’s Sound absorption performance. The noise reduction coefficient of ceiling sound absorbing polyester panels is about 0.8 to 1.10, making it a broadband high-efficiency sound absorber.
Core material: 100% polyester fiber
Size: 1220mm x 2420mm
Thickness: 9mm and 12mm
Finish: Blending rough and smooth
Color: There are many standard colors
NRC: up to 0.85
Density: 140-200 Kg / m3
Fire rating: According to the standard
Installation method: adhesive
Sound absorbing polyester panels are available more than 40 colors by china sound absorbing wall panels suppliers and can be used to create various patterns. The surface shape is flat, square (mosaic), wide and thin. The polyester fiber acoustic board 9mm thk can be bent into a curved shape. Make the interior design more flexible and effective. You can even use a computer to copy artwork on polyester fiber acoustic boards.
The ceiling sound absorbing polyester panel has passed the fire parameter test of the National Fire Test Center. The results show that they have good fire resistance and meet the requirements of the national standard GB8624-B1.
Easy to clean
Simple dust removal and simple maintenance. Dust and impurities on 3d fiber wall panels can be gently blown with a vacuum cleaner and tweezers. Dirty places can also be wiped with towels, water and detergent.
The china sound absorbing wall panel can be printed with UV lithography to show a vivid image effect on the wall.
Acoustic sound absorbing panels and acoustic polyester boards are suitable for places with strict requirements on sound, such as mining operations, construction sites, reducing motor noise and working environments of large equipment.