Quilted Sound Management Curtain Panels Class A Fire Rated start with mass loaded sound barrier and encapsulate it with acoustical fiberglass quilted absorber. The facing is silver in coloration and has a diamond condition sample (other hues available). Panels are one" or 2" thick with only quilted acoustical fiberglass enclosed https://mariokoqpa.fitnell.com/70664603/top-latest-five-acoustic-panels-dubai-urban-news