Wooden Grooved Acoustic Wall Panels 15mm E1 MDF Sound Absorbing 140000 Holes
Bange grooved acoustic panels feature 0.5mm micro-perforations for invisible sound absorption. E1 MDF base, black fleece backing, and customizable finishes (melamine, veneer, HPL). Ideal for offices, studios, and public spaces. Meets EU E1 and fire retardant standards.
Wooden Grooved Concrete Acoustic Wall Panels
Features:
Unlike to the traditional perforated acoustic panel, Bange grooved acoustic panel offer an invisible solution for the decoration, the surface of the panel is drilled with numerous tiny micro-perforations which can provide an excellent acoustical performance, mainly to trap the noise and reduce the reverberation time in the room. With 0.5mm micro-perforation, people will not notice any hole on the decorative board, keeping the finish completed.
There are various choises for the finish, melamin, HPL and veneer. 3 types of standard, 2-2-0.5, 4-4-0.5, 8-8-0.5, according to the different types, the distance of the distribution of the holes will be different, each square meter can approximately have maximum 140,000 holes.
| Model | QS-WG15A-M | QS-WG15B-W | QS-WG15C-P |
| Thickness | 15 mm | 15 mm | 15 mm |
| Pattern | 13-3 | 14-2 | 28-4 |
| Finishing | Melamine | Wood Veneer | Painting |
Structure | Base Material,Finish & Back Finish |
Basic Material | E1 MDF,FR MDF,MgO Combination Board etc. |
Front Finish | Melamine,Natural Wood Veneer,Paint,etc. |
Back Finish | Black Fleece |
Standard Size | 2440*192mm,2440*127mm |
Standard Thickness | 12/15/18mm |
Standard Pattern | 13-3,14-2,28-4,59-5 Or Customized |
Acoustic Principe | Resonance Absorption |
Formaldehyde Emission | Can Meet Both China & EU Standard Class E1 |
Frame Retardant | Can Meet China Standard Class B,BS476 Part 7 Class 1,etc. |
Product Specifications
• Low formaldehyde (E1 Grade), MDF Baseboard.
• A huge range of surface finishes, colours & hole patterns, (visit Colorbo website for
details), including innovative grooved facings with excellent sound absorbing performance.
• Excel lent Sound Absorption & Reverberation Control for Schools, Lecture
Theaters, Auditoriums, and most public spaces.
• Exceptional High Impact & Durability for Sports Centers, Workshops, etc.
• Black acoustic felt backing.
• Interlocking “invisible” panel edge treatment.
• Concealed fixing system.
• Can be manufactured to custom requirements (subject to order size)
0.5MM Hole and 1mm hole perforated wooden panel is The NEW
Application places:
(1)Home application ( wall acoustic, ceiling sound acoustic)
(2)Entertainment application: KTV, hotel, bar, night club, disco, cinema
(3)Workplace application: office building, meeting room, office room, studio, recording room.
(4)Industrial place application: air conditioning facilities, air compressor room, manufacture workshop.



