Most MLVs are non-strengthened and put in behind drywall. Some bolstered MLVs dangle like curtains to reduce sound passage. Some MLVs contain a ‘decoupling layer’ like foam or fiberglass to increase their success when used to wrap pipes, as an example. MLV: It’s skinny and flexible, rendering it less complicated https://christiang773rpt0.oneworldwiki.com/user