| Auralex SheetBlok
Sound Barrier is a dense, limp-mass vinyl material that is about 6dB more
effective than solid lead at stopping the transmission of sound. It acts as a
thin, dense sound barrier layer in walls, ceilings or floors and is most
effective when used as one component of a multi-layered construction
scheme.
SheetBlok helps in
decoupling (i.e., floating) floors and walls and, while it's not normally
considered a finish product per se, it is paintable with latex paint. Auralex
SheetBlok can also be used to wrap HVAC ducting, as a vent noise blocker, as a
pipe noise insulator or under carpet/carpet pad. It can also be doubled up,
increasing its effectiveness to about STC 35. It holds up under harsh
environments and cuts easily with a utility knife or scissors.
- STC:
27
- Size: 4' x 10' piece (40 sq. ft.)
- Color: Black (smooth on
one side, pebble grain finish on the other side)
- Thickness:
1/8"
- Weight: 1# - 1.1# per sq. ft.
- Flammability:
Self-Extinguishing, Rated UL94 S.E. "0"; Passes test MVSS-302
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