Product picture - Auralex SheetBlok Sound Isolation Barrier - 30' x 4' x 1 8" Roll of Limp-Mass Vinyl for Improving Sound Isolation Auralex, SheetBlok, Sound, Isolation, Barrier, 30', x, 4', x, 1, 8, Roll, of, Limp-Mass, Vinyl, Improving, Sound, Isolation Click the image to close this page