Auralex SheetBlok Sound Isolation Barrier (Black, 4' x 10')

PA SKU # ALX J30SHBL MFR # J-30SHBL UPC # 818105003532
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  • Product Highlights
  • Use in Ceilings, Floors, & Walls
  • Great for Decoupling
  • Cuts Easily with Knife or Scissors
  • Safe & Non-Toxic

Auralex SheetBlok Sound Isolation Barrier (Black) - 30' x 4' x 1/8" Roll of Limp-Mass Vinyl for Improving Sound Isolation

SheetBlok Sound Isolation Barrier from Auralex 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.

The product is available in a 30 x 4 foot roll and helps in decoupling (floating) floors and walls. And while it's not normally considered a finish product per se, it can be painted with latex paint. Additionally, Studiofoam 1", 2", 3" or 4" panels can be wall mounted on to the SheetBlok Sound Isolation Barrier with Tubetak adhesive.

  • 1/8" thick, dense, limp-mass vinyl material that is safe and non-toxic
  • Acts as a thin, dense sound barrier in walls, ceilings or floors
  • Approximately 6dB more effective than solid lead at stopping the transmission of sound
  • Cuts easily with a utility knife or scissors
  • Use with multiple layers of dense building materials such as drywall or particle board when constructing studios, control rooms, etc.
  • Great sound barrier for drum rooms
  • Can be used to wrap HVAC ducting, as a removable vent noise blocker, pipe noise insulator, or under carpet/carpet pad
  • Size: 4'x10' rolls (40 sq. ft.) or 4'x30' rolls (120 sq. ft.)
  • Weight: 4'x10' Roll = 45lbs. - 4'x30' Roll = 128 lbs.
  • Color: Black (smooth on one side; has a pebble grain finish on the other)
  • STC: 27
  • Thickness: 1/8"
  • Weight: +1#/sq. ft.
  • Service Temperature: -40° to 180° F
  • Tensile Strength: 400 psi Tear Strength: 70#/inch
  • Flammability: Passes test MVSS-302*
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