Mass Loaded Vinyl is a heavy substance, weighing in at one pound per square foot at only 1/8"thick by 54"W w/Pressure Sensitive Adhesive.
It is an excellent sound barrier perfect, for blocking noise passing through the floor and it will even double the STC rating of a standard wall!
Save on freight! Pick it up in Boston or San Marcos Ca! No Charge! Per roll. Save money and buy the roll
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