The panels not only offer aesthetic refinement and superior acoustic dampening, but they are also produced using only environmentally friendly materials. All of the materials are sourced from certified sustainable sources— a complete environmentally friendly product. Simply screw the panels straight into the wall, using the correct fixings, through the acoustic felt or if you are looking to increase the sound properties further, screwing them into batons. If installing on ceilings, the panels can be screwed straight into ceiling joists.