SheetBlok Sound Isolation 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.
SheetBlok Sound Isolation 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.
Technical Info
Size: 4 x10 ft rolls (40 sq. ft.) or 4 x 30 ft rolls (120 sq. ft.)
Color: Black (smooth on one side; has a pebble grain finish on the other)
STC: 27
Thickness: 1/8 in.
Weight: ±1#/sq. ft.
Service Temperature: -40° to 180° F
Tensile Strength: 400 psi
Tear Strength: 70#/inch
Flammability: Rated UL94 S.E. "0"
Passes test MVSS-302