Quilted Sounds Regulate Curtain Panels Class A hearth Rated begin 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 shape pattern (other shades accessible). Panels are 1" or two" thick with only quilted acoustical https://eduardofajsb.ampblogs.com/5-simple-statements-about-soundproofing-solutions-in-uae-explained-66676579