Quilted Sound Handle Curtain Panels Class A Fire Rated start with mass loaded sound barrier and encapsulate it with acoustical fiberglass quilted absorber. The going through is silver in coloration and it has a diamond form pattern (other hues readily available). Panels are 1" or 2" thick with only quilted https://acousticpanelsdubai90000.therainblog.com/29149488/acoustic-panels-dubai-an-overview