One pound per square barrier being added to a stud wall. Using barrier with IsoMax clips effectively prevent noise transfer between occupied rooms.
Mass Loaded Barrier | Curtains
Limp mass barrier has long been used to add mass inside floor/ceiling and wall assemblies.
Barrier material is surrounded by absorptive material then sewn around vinyl for these curtains. Note the clear barrier over the windows.
Kinetics manufactures a wide array of curtains and barrier products that can be tailored to your application.
Ductwork in a home theater often requires treatment, click here to read more.