Grooved Acoustic Panel

Grooved Acoustic Panel Finish: melamin,veneer, anti-fire plate and metal finish etc. Grooved acoustic panel Acoustic tissue: it's black color, sticked at the back side of the panel; it have anti-fire and sound absorption function. Grooved Acoustic Panel Size: 2440x128x 12mm / 15mm / 18mm Grooved Acoustic Panel Item: 59/5; 60/4 (2 panels with1 groove ) 40/3;38.5/4 (3 panels with2 grooves) 28/4; 29/3 (4 panels with3 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) Grooved Acoustic Panel Base material: normal base material, pine wood base material, and anti-fire base material Grooved Acoustic Panel installation: Can use nail to fix it or use T shape keel around to fix