Greenchoice Acoustical Sound Sealant stops noise from leaking through joints in walls, ceilings and floors.


  • Exceeds LEED™ Building Requirements
  • Low VOC, low odor, non-toxic
  • Cost- & acoustically-effective
  • Essential for high STC walls/floors/ceilings
  • Convenient large-size tubes
  • Remains soft and flexible when dry
  • Bonds to wood, concrete, glass, gypsum, metal and plastic
  • Paintable & will not crack
  • Dispenses easily
  • Easy cleanup with soap and water
  • Stops noise from leaking through joints and edges
  • Greatly increases overall floor, ceiling & wall assembly STC

Greenchoice Acoustical Sound Sealant has low VOCs, low odor and is a non-toxic sealant that is offered in large-size tubes. Greenchoice Acoustical Sound Sealant exceeds LEED™ building requirements. The sealant remains soft and flexible when dry and bonds to wood, concrete, glass, gypsum, metal and plastic. It is paintable, dispenses easily and cleans ­up with soap and water.


Wall/floor junctions to seal cracks and voids per laboratory test data, heating and A/C ducts, cold air returns, exposed joints, electrical and utility outlet boxes and more.

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Product Use

Band & Orchestra, Construction & Remodeling, Home Theater, Hospitality Industry, House of Worship, Multi-Media & Rec Room, Music Venue & Club, Noise Control, Quiet House, Recording & Mixing, Restaurant & Bar, Stereo Listening, Video


12-pack, Single


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12-pack Single
Volume 348 oz. 29 oz.
Quantity 12 tubes 1 tube
MSRP $129.99 $10.99
Greenchoice Acoustical Sound S...


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