Qty: 1 roll (various lengths)
NextBlock Mass Loaded Vinyl is sound barrier for your floors, walls, and ceiling. NextBlock MLV is an very dense, limp-mass that excels at stopping the transmission of sound between spaces. We're talking maximum sound blockage in a 1/8" thin roll material.
But how does it work?
NextBlock - when added as a layer of construction in your walls, floors and ceiling provides high sound transmission loss over a wide frequency range. It's a limp-mass that is more effective than solid lead at stopping sound. Most often it's added between layers of sheetrock, but it can also be attached directly to the studs. NextBlock cuts easily with a utility blade. Attachment can be done with plastic cap nails or staples.
Three sizes are available! Just choose the square footage that best fits your project. Our large roll is 54"x30' - 135 s.f., we also have a 48"x25' (100 s.f.) and a 48"x10' (40 s.f.). You choose the size and the price will adjust (shipping is included via FedEx Ground on all three rolls).
1 lb Mass Loaded Vinyl Sound Transmission Coefficients:
125 Hz. . . . . . . 23dB
250 Hz . .. . . . . 18dB
500 Hz . .. . . . . 22dB
1KHz. .. . . . . . . 26dB
2KHz. . .. . . . . . 32dB
4KHz. . .. . . . . . 37dB
Sound Transmission Class (STC) . . . . 27
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All prices are in USD.