Most MLVs are non-strengthened and set up guiding drywall. Some strengthened MLVs hang like curtains to cut back sound passage. Some MLVs include things like a ‘decoupling layer’ like foam or fiberglass to boost their usefulness when used to wrap pipes, for instance. Mass Loaded Vinyl (or “MLV”) is usually https://eugenee608hjb1.wikissl.com/user