Titebond GREENchoice 2892 Acoustical Sound Sealant, Case/12

Titebond GREENchoice ProfessionalAcoustical Sound Sealant is a non-flammable, latex-based productdesigned specifically for the reduction of sound transmission in wallpartition systems. Its primary function is to achieve and maintain thespecific STC (Sound Transmission Class) value of the system designed.

GREENchoiceAcoustical Sound Sealant remains permanently flexible and adheresfirmly to wood or metal studs, concrete, gypsum board, and most othertypes of building substrates. Its unique formulation is non-drying,non-hardening, non-staining and non-migrating. The sealant is used forunexposed applications at perimeter joints, floor and ceiling runners(either wood or metal), cutouts in gypsum board, veneer plastersystems, and other areas where a sound rated assembly is required.

• Environmentally safe – VOC-compliant
• Eliminates sound transmission and seals air gaps
• Improves STC Values and upgrades sound quality
• Repairs cracks and eliminates rattles in drywall and plaster
• Mold and mildew resistant
• Easily tools with one pass
• Cleans easily with water in wet state
• Post-consumer recycled cartridge and carton

TypeAcrylic polymer (non-reactive)		Calculated VOC (less water):42.1 g/L
State Medium-viscosity caulk		Weight/gallon 12.8 lbs.
Color White		Flashpoint >200 °F.
Solids 80%		Freeze/thaw stability Stable
Viscosity 170,000		pH7.0 – 8.0
Storage life 12 months in tightly closed containers at 75 °F.

Application temperature 40 °F.to 120 °F.
Service temperatures-20 °F.to 150 °F.
Method of application Cartridge/caulking gun
Coverage (maximum)Approximate length of bead according to bead diameter:

Working time Approx.10-15 minutes for 1/4″bead
Working surfaces Surfaces to be sealed should be clean, dry and free from oil, grease and any other material that may deter adhesion.
Cleanup Clean with water while caulk is wet. Scrape off dried excess caulk with a putty knife.

Do not apply if rain is expected within 12hours. Not recommended for continuous submersion or use below thewaterline. For best results, store above 40°F. This product isfreeze/thaw stable.