OSI® GreenSeries® Draft & Acoustical Sound Sealant
OSI Products / Green Building Products / OSI® GreenSeries® Draft & Acoustical Sound Sealant
OSI® GreenSeries® Draft & Acoustical Sound Sealant OSI® GreenSeries® Draft & Acoustical Sound Sealant is a non-flammable, low VOC, latex-based sealant specially designed to reduce sound transmissions and drafts in all types of wall systems where a sound-rated assembly is required. Its primary function is to achieve and maintain the specific STC (Sound Transmission Class) value of the system designed. This paintable sealant remains flexible and adheres firmly to wood, metal studs, concrete, gypsum board and most other common building materials.
- Ultra Low VOC content meets stringent State and Federal VOC requirements
- GreenGuard® Children and Schools certified
- Contributes to LEED® and NAHB building certification points
- Reduces sound transmission
- Permanently flexible - Will not harden, crack or separate over time
- The paintable sealant adheres firmly to most building materials
- Easy soap and water clean up
- Non-flammable, non-toxic
- Low Odor
- 28 fl oz (825ml) cartridge
- White
Soap and water clean-up (uncured sealant)
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Recommended for
OSI® GreenSeries® Draft & Acoustical Sound Sealant was developed primarily for commercial construction utilizing light weight cavity walls and floor systems. This sealant can be used in office buildings, hotels, apartment complexes and other types of commercial and residential construction. Use it for exposed and unexposed applications at perimeter joints, floor and ceiling runners, cutouts in gypsum board, veneer plaster systems and other areas where a sound rated assembly is required. This sealant can also be applied or buttered around all electrical boxes and outlets, cold air returns, heating and air conditioning ducts and other equipment penetrating wall surfaces for increased acoustical performance. Works well for sealing sill and base plates in residential construction.
Not Recommended for
- Bonding two non-porous surfaces (at least one surface must be porous)
- Use on mirrors and metals that will corrode
- Applications requiring temperature resistance greater than 170°F (77°C)
- Underwater applications or permanent water immersion
- Polyethylene (PE), polypropylene (PP), Nylon™ or Teflon™
- Cement board (Durock)
