Quilted Sound Management Curtain Panels Course A fireplace Rated begin with mass loaded sound barrier and encapsulate it with acoustical fiberglass quilted absorber. The dealing with is silver in color and it has a diamond form pattern (other colors accessible). Panels are 1" or two" thick with only quilted acoustical https://garrettalubk.bloggactivo.com/29395247/little-known-facts-about-acoustic-panels-dubai