Reinforced Sound barrier.
Can be used as exterior sound barrier, as a fence liner, or for interior wall soundproofing.
This Mass Loaded Vinyl will not fall apart as any other MLV and can be used to soundproof a wall on top of existing finishing, or, with some structural support, as a sound barrier of its own.
Dense, limp-mass vinyl material that is about 6 dB more effective than solid lead at stopping the transmission of sound.
Mass loaded vinyl consists of a high-grade vinyl material that is impregnated with barium salts and silica (sand) to give it the same characteristics as lead.
However, unlike lead sheeting Mass Loaded Vinyl is completely safe.
This limp mass sound barrier is double reinforced to allow it to be used as an outer material for easy soundproofing of walls, windows or DIY sound booth.
NOTE the edges of this material are not treated (no binding)
Width – 48 inches, length 24 feet. Ships in a roll
24 ft. Roll of reinforced Mass Loaded Vinyl
Weighs ~1.1 lb per square foot
Thickness- 1/8 of an inch
Shipping Weight- 115 lbs
Color – face – Black fabric
STC rating – 27 (blocks approximately 27 dB of sound)