Specifications 1 Type:Decorative wall panels 3d design.

2 Material:wood

3 Certificate: ISO 9001-2008.

4 Application: fire place

Decorative wall panels 3d design : wood powder   Application:This product has wide sound absorption spectrum, high sound absorption coefficient, good absorption effect for low, medium and high frequency noises.   Decorative wall panels 3d design Property: It is nonflammable, fireproof, environmental-friendly, harmless to human body,  dust-free, decorative.   Decorative wall panels 3d design Finish: melamin,veneer, fireprrof plate and metal finish etc.   Backside Acoustic Tissue: it's black, sticked on the back side of the panel; it have fireproof and sound absorption function.   Size: 2440x128x 12mm / 15mm / 18mm   Item: 59/5; 60/4  (2 panels with 1 groove ) 40/3;38.5/4 (3 panels with 2 grooves) 28/4; 29/3 (4 panels with 3 grooves) 18/3; 17/4 (6 panels with 5 grooves) 13/3; 14/2 ( 8 panels with 7 grooves) 8/3; 7/4 ( 16 panels with 15 grooves)   Decorative wall panels 3d design Installation: Can use stapler to stape it on the wooden keels at backside, or use professional aluminium keels and fastener to fix it on the wall.     Decorative wall panels 3d design Application: It's widely used at huge stadium, cinema, meeting room, office room, music hall, theather and work shops etc. any places where need sound absorption can use this products.       ...