Acousti-Board
Green Glue
Viscoelastic Damping Compound
- Non-Toxic
- No Mixing Required
- Simple, Familiar, “Caulk Gun” Application
- Considerably Reduced Application Cost
- Light Material Squeezes from Tubes Easily – Low Worker Fatigue
View the Impact of Green Glue
View Wall/Ceiling Assembly Tests
Green Glue is a liquid, waterborne, viscoelastic damping compound which represents the highest performance product of its type. We are aware of no product available to the construction market which can deliver damping levels even 30% as high as those offered by Green Glue viscoelastic damping compound. It is also significantly lower in applied cost than competitive products, getting a better cost/performance ratio in the damping of normal construction materials such as drywall, wood products, etc. Finally, the Green Glue viscoelastic damping compound is remarkably tolerant to real-world application conditions and carries almost none of the burden of precision required by many damping systems.
Product Testing & Information
Product Specs
Size
29 oz tube (12 tubes per case)
Active Content
68% +/- 5%
Working Time
>30 minutes*
Cure Time
7 days
Viscosity
Light Paste (65,000 cps)
Odor
Mild (Temporary)
VOC
<2g/liter
Flash Point
>200°F
Application Temperature
40-90°F
Damping Factor
Typically 0.50+ with 2 layers 5/8″ fire code drywall (3X higher than any competitive product we are aware of)
Coverage
Approximately 16 sq ft per tube at full coverage
Walls and Ceiling:
- Improved Sound Isolation
- Constructions With Outstanding Low Frequency Isolation Are Possible
- Thoroughly Lab Tested
- Eliminates Short Circuit Risk in Resilient Channel Walls
- Allows Construction of the Highest Performance Walls Possible (In Combination With Double Stud Walls)
- Reduction in Structure-Borne Sound
- Low Cost Product – Great $$$/Performance
Floors:
- Reduced Impact Noise
- Improved Resistance to Airborne Sound
- Lower In Cost Than Most Floor Treatments
- Reduction In Structure-Borne Sound
Other Applications:
- Tremendous Performance in Risers, Equipment Platforms, Stages, and Other Unique Structures Found In Home Theaters
- DIY and OEM Loudspeaker Construction – More Inert Cabinets With Damping Factors Up To 20× Higher Than Raw MDF
Installation Tips:
- Standard Performance Requires (2) 29 oz Tubes of Green Glue per 4′×8′ Sheet or Drywall
- For Enhanced Performance Use (3) 29 oz tubes per 4′×8′ Sheet of Drywall
- Simply Apply Product Between 2 Layers of Drywall and Mount Drywall to Existing Wall
- Applying Acoustical Sealant Around The Perimeter Will Also Enhance Wall Assembly
